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IoT-F: IoT Failure Ontology

Release 20-12-2022

This version:
0.0.2
Latest version:
https://w3id.org/iotf
Revision:
0.0.2
Authors:
Amal Guittoum,(Orange Innovation)✉
Contributors:
François Aissaoui, (Orange Innovation)✉
Sébastien Bolle, (Orange Innovation)✉
Fabienne Boyer, (LIG Lab)✉
Noel De Palma,(LIG Lab)✉
Imported Ontologies:
SAREF core
Download serialization:
JSON-LD RDF/XML N-Triples TTL
License:
http://insertlicenseURIhere.org
Visualization:
Visualize with WebVowl
Cite as:
IoT Failure ontology. Revision: 0.0.2.
Ontology Specification Draft

Abstract

The IoT failure Management ontology (IoT-F) aims to provide a reference model for the IoT failure management domain. Device manufacturers will use this shared model to build a shared knowledge base, enabling efficient IoT failure diagnosis and IoT failure impact analysis. More precisely, it enables the following usages:

 1. Connect distributed and heterogeneous IoT failure diagnosis information governed by different device manufacturers.
 2. Help IoT device manufacturers in structuring IoT device failure information.
 3. Enable efficient search for recovery plans, failure cause, and its impact given a failed device type and a set of monitoring indicators thanks to the knowledge graph structure.  
 4. Allow our cooperative agents OSAMA to understand failure data to perform collaborative and automatic cascading failure recovery.

Table of contents

Introduction back to ToC

The IoT-F extends the standardized ontology SAREF. Its architecture is based on two levels: 1) The top level is based on the FMEA concepts, which provide a generic model for failure description in any domain of interest. We reused FMEA concepts inspired by relevant standards such as IEC60812 and ISO13372; 2) The application-specific level represents failures in IoT systems. To build the application-specific level, we reused a set of non-ontological resources that describe relevant information about IoT failure, such as literature taxonomies for IoT failure, failure cause, and recovery actions taxonomies, and market DM models mainly Matter and TR-181 data models. The main concept of the IoT-F ontology is IoT-F:FailureMode representing IoT failures associated with an IoT device type IoT-F:DeviceType, described by: a set of symptoms IoT-F:Symptom representing failure symptoms, causes IoT-F:FailureCause, effects IoT-F:FailureEffect, and possible compensatory actions IoT-F:CompensatoryAction. Each of these classes is specialized at the application-specific level to describe IoT failures..

Namespace declarations

Table 1: Namespaces used in the document
IoTF<https://w3id.org/iotf>
core<https://saref.etsi.org/core>
owl<http://www.w3.org/2002/07/owl>
rdf<http://www.w3.org/1999/02/22-rdf-syntax-ns>
terms<http://purl.org/dc/terms>
xml<http://www.w3.org/XML/1998/namespace>
xsd<http://www.w3.org/2001/XMLSchema>
rdfs<http://www.w3.org/2000/01/rdf-schema>
vann<http://purl.org/vocab/vann>
NetworkI<https://w3id.org/iotfNetworkI>

IoT Failure ontology: Overview back to ToC

This ontology has the following classes and properties.

Classes

Object Properties

Data Properties

Annotation Properties

Named Individuals

IoT Failure ontology: Description back to ToC

This is a placeholder text for the description of your ontology. The description should include an explanation and a diagram explaining how the classes are related, examples of usage, etc.

Cross-reference for IoT Failure ontology classes, object properties and data properties back to ToC

This section provides details for each class and property defined by IoT Failure ontology.

Classes

Actuating functionc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/ActuatingFunction

A function that allows to transmit data to actuators, such as level settings (e.g., temperature) or binary switching (e.g., open/close, on/off)

has super-classes
Function c
has sub-classes
Level control function c, On off function c, Open close function c, Start stop function c

Actuatorc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Actuator

A device responsible for moving or controlling a mechanism or system by performing an actuating function

has super-classes
Device c
has sub-classes
Switch c

Appliancec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Appliance

An electrical/mechanical machine that accomplish some household functions, such as cleaning or cooking

has super-classes
Device c

audio output faultc back to ToC or Class ToC

IRI: https://w3id.org/iotf#AudioOutputFault

has super-classes
hardware failure c

b l e faultc back to ToC or Class ToC

IRI: https://w3id.org/iotf#BLEFault

has super-classes
radio fault c

battery fluctuationc back to ToC or Class ToC

IRI: https://w3id.org/iotf#BatteryFluctuation

has super-classes
power failure c

battery levelc back to ToC or Class ToC

IRI: https://w3id.org/iotf#BatteryLevel

has super-classes
symptom c
is also defined as
annotation property

c p u usagec back to ToC or Class ToC

IRI: https://w3id.org/iotf#CPUUsage

has super-classes
symptom c
is also defined as
annotation property

calibrationc back to ToC or Class ToC

IRI: https://w3id.org/iotf#Calibration

happens when sensor data may have offset or have a different gain from the ground truth values.

has super-classes
non fail stop c

cellular faultc back to ToC or Class ToC

IRI: https://w3id.org/iotf#CellularFault

has super-classes
radio fault c

Close commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/CloseCommand

A type of command

has super-classes
Command c
is disjoint with
Open command c

Close statec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/CloseState

The state of a device that is CLOSE

has super-classes
Open close state c

Coalc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Coal

A type of commodity

has super-classes
Commodity c

Commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Command

A directive that a device must support to perform a certain function. A command may act upon a state, but does not necessarily act upon a state. For example, the ON command acts upon the ON/OFF state, but the GET command does not act upon any state, it simply gives a directive to retrieve a certain value. We propose here a list of commands that are relevant for the purpose of SAREF, but this list can be extended.

has super-classes
has sub-classes
Close command c, Get command c, Notify command c, Off command c, On command c, Open command c, Pause command c, Set level command c, Start command c, Step down command c, Step up command c, Stop command c, Toggle command c
is in domain of
acts upon op, is command of op
is in range of
has command op

Commodityc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Commodity

A marketable item for which there is demand, but which is supplied without qualitative differentiation across a market. SAREF refers to energy commodities such as electricity, gas, coal and oil.

has sub-classes
Coal c, Electricity c, Gas c, Water c

communication failurec back to ToC or Class ToC

IRI: https://w3id.org/iotf#CommunicationFailure

has super-classes
failure mode c
has sub-classes
omission c, timing c

connectivity failurec back to ToC or Class ToC

IRI: https://w3id.org/iotf#ConnectivityFailure

represents failure cause related to the connectivity.

has super-classes
failure cause c
has members
connectivity failure motion sensor x m ni

Currencyc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Currency

The class of units of measure for price

has super-classes
Unit of measure c

Devicec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Device

A tangible object designed to accomplish a particular task. In order to accomplish this task, the device performs one or more functions. For example, a washing machine is designed to wash (task) and to accomplish this task it performs a start and stop function.

has super-classes
has sub-classes
Actuator c, Appliance c, HVAC c, Meter c, Sensor c
is in domain of
controls property op, has device type op, has function op, has profile op, has state op, makes measurement op, measures property op, offers op
is in range of
is controlled by device op, is measured by device op, is offered by op, measurement made by op

device typec back to ToC or Class ToC

IRI: https://w3id.org/iotf#DeviceType

denotes a type of a market IoT device e.g., FIBARO light bulb.

is in range of
happens at op, has device type op
has members
alarm x m ni, leak detector m x ni, light bulb x m ni, motion sensor x m ni, smart things hub ni, smoke sensor x m ni, temp sensor x m ni

Door switchc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/DoorSwitch

A switch that performs the saref:OpenCloseFunction, is used for controlling a door, and can be found in the state saref:OpenCloseState. A saref:DoorSwitch is typically used to accomplish saref:Safety.

has super-classes
Switch c

Electricityc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Electricity

A type of commodity

has super-classes
Commodity c

Energyc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Energy

A saref:Property related to some measurements that are characterized by a certain value measured in an energy unit (such as Kilowatt_Hour or Watt_hour). Furter specializations of the saref:Energy class can be found in the SAREF4ENER extension, where classes such as EnergyMax, EnergyMin and EnergyExpected are defined.

has super-classes
Property c

Energy unitc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/EnergyUnit

The unit of measure for energy

has super-classes
Unit of measure c

environnmentc back to ToC or Class ToC

IRI: https://w3id.org/iotf#Environnment

represents failure cause related to the environment.

has super-classes
failure cause c

ethernet faultc back to ToC or Class ToC

IRI: https://w3id.org/iotf#EthernetFault

has super-classes
radio fault c

Event functionc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/EventFunction

A function that allows to notify about some relevant activity; e.g., that a certain threshold value has been exceeded or that some object has moved.

has super-classes
Function c
is in domain of
has threshold measurement op

fail stopc back to ToC or Class ToC

IRI: https://w3id.org/iotf#FailStop

happens when a device stops functioning and is un-responsive to external requests.

has super-classes
failure mode c

failure causec back to ToC or Class ToC

IRI: https://w3id.org/iotf#FailureCause

denotes the cause of a failure.

has sub-classes
connectivity failure c, environnment c, hardware failure c, power failure c, software failure c
is in range of
is caused by op

failure effectc back to ToC or Class ToC

IRI: https://w3id.org/iotf#FailureEffect

represents the effects of a failure mode.

is in range of
produces effect op

Feature of interestc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/FeatureOfInterest

A feature of interest represents any real world entity from which a property is measured.

has super-classes
is in domain of
has measurement op, has property op
is in range of
is property of op, isMeasurementOf op

firmware updatec back to ToC or Class ToC

IRI: https://w3id.org/iotf#FirmwareUpdate

has super-classes
recovery action c
has members
firmware update leak detection x m ni, firmware update light bulb x m ni

firmware versionc back to ToC or Class ToC

IRI: https://w3id.org/iotf#FirmwareVersion

has super-classes
symptom c

Functionc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Function

The functionality necessary to accomplish the task for which a device is designed. A device can be designed to perform more than one function. Functions can be structured in categories (subclasses) that reflect different points of view, for example, considering the specific application area for which a function can be used (e.g., light, temperature, motion, heat, power, etc.), or the capability that a function can support (e.g., receive, reply, notify, etc.), and so forth.

has super-classes
has sub-classes
Actuating function c, Event function c, Metering function c, Sensing function c
is in domain of
has command op
is in range of
has function op, is command of op, represents op

Gasc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Gas

A type of commodity

has super-classes
Commodity c

Get commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/GetCommand

A type of command

has super-classes
Command c
has sub-classes
Get current meter value command c, Get meter data command c, Get meter history command c, Get sensing data command c

Get current meter value commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/GetCurrentMeterValueCommand

A type of get command

has super-classes
Get command c

Get meter data commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/GetMeterDataCommand

A type of get command

has super-classes
Get command c

Get meter history commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/GetMeterHistoryCommand

A type of get command

has super-classes
Get command c

Get sensing data commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/GetSensingDataCommand

A type of get command

has super-classes
Get command c

hardware failurec back to ToC or Class ToC

IRI: https://w3id.org/iotf#HardwareFailure

represents failure cause related to the hardware.

has super-classes
failure cause c
has sub-classes
audio output fault c, non volatile memory error c, power source c, radio fault c, user interface fault c, visual display fault c
has members
hardware failure temp sensor x m ni

hardware restartc back to ToC or Class ToC

IRI: https://w3id.org/iotf#HardwareRestart

has super-classes
recovery action c
has members
hardware restart motion sensor x m ni, hardware restart smoke sensor x m ni, hardware restart temp sensor x m ni

hardware versionc back to ToC or Class ToC

IRI: https://w3id.org/iotf#HardwareVersion

has super-classes
symptom c

high variancec back to ToC or Class ToC

IRI: https://w3id.org/iotf#HighVariance

A high variance failure appears when a device’s state fluctuates back and forth more rapidly than the environment dictates.

has super-classes
non fail stop c
has members
high variance alarm x m ni, high variance leak detector x m ni, high variance ligh bulb x m ni, high variance smoke sensor x m ni, high variance temp sensor x m ni

Humidityc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Humidity

A saref:Property related to some measurements that are characterized by a certain value that is measured in a humidity unit

has super-classes
Property c

HVACc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/HVAC

Heating, Ventilation and Air Conditioning (HVAC) device that provides indoor environmental comfort. A saref:HVAC is typically used to accomplish saref:Comfort.

has super-classes
Device c

Illuminance unitc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/IlluminanceUnit

The unit of measure for light

has super-classes
Unit of measure c

Level control functionc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/LevelControlFunction

An actuating function that allows to do level adjustments of a property in a certain range (e.g., 0%-100%), such as dimming a light in a room or setting the speed of an electric motor.

has super-classes
Actuating function c

Lightc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Light

A saref:Property related to some measurements that are characterized by a certain value that is measured in a illuminance unit (lux)

has super-classes
Property c

Light switchc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/LightSwitch

A switch that performs the saref:OnOffFunction, controls the property saref:Light, and can be found in the state saref:OnOffState. It can offer a switch on service. A saref:LightSwitch is typically used to accomplish saref:Lighting.

has super-classes
Switch c

low batteryc back to ToC or Class ToC

IRI: https://w3id.org/iotf#LowBattery

has super-classes
power failure c

Measurementc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Measurement

Represents the measured value made over a property. It is also linked to the unit of measure in which the value is expressed and the timestamp of the measurement.

has super-classes
is in domain of
is measured in op, isMeasurementOf op, measurement made by op, relates to property op
is in range of
has measurement op, has meter reading op, has sensing range op, has threshold measurement op, makes measurement op, relates to measurement op

memory usagec back to ToC or Class ToC

IRI: https://w3id.org/iotf#MemoryUsage

has super-classes
symptom c
is also defined as
annotation property

Meterc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Meter

A device built to accurately detect and display a quantity in a form readable by a human being. Further, a device of category saref:Meter that performs a saref:MeteringFunction.

has super-classes
Device c

Metering functionc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/MeteringFunction

A function that allows to get data from a meter, such as current meter reading or instantaneous demand

has super-classes
Function c
is in domain of
has meter reading op, has meter reading type op

Motionc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Motion

A saref:Property related to some measurements that are characterized by a certain value that is measured in a unit of measure for motion

has super-classes
Property c

Multi level statec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/MultiLevelState

A type of state

has super-classes
State c

n f c faultc back to ToC or Class ToC

IRI: https://w3id.org/iotf#NFCFault

has super-classes
radio fault c

network i/ oc back to ToC or Class ToC

IRI: https://w3id.org/iotf#NetworkI/O

has super-classes
symptom c
is also defined as
annotation property

non fail stopc back to ToC or Class ToC

IRI: https://w3id.org/iotf#NonFailStop

failure relate to a response by the device that diverges from the desired device state.

has super-classes
failure mode c
has sub-classes
calibration c, high variance c, outlier c, spike c, stuck at c

non volatile memory errorc back to ToC or Class ToC

IRI: https://w3id.org/iotf#NonVolatileMemoryError

has super-classes
hardware failure c

Notify commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/NotifyCommand

A type of command

has super-classes
Command c

Occupancyc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Occupancy

A saref:Property related to some measurements that are characterized by a certain value (saref:hasValue property) that is measured in a unit of measure for occupancy

has super-classes
Property c

Off commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/OffCommand

A type of command

has super-classes
Command c
is disjoint with
On command c

Off statec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/OffState

The state of a device that is Off

has super-classes
On off state c

omissionc back to ToC or Class ToC

IRI: https://w3id.org/iotf#Omission

has super-classes
communication failure c

On commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/OnCommand

A type of command

has super-classes
Command c
is disjoint with
Off command c

On off functionc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/OnOffFunction

An actuating function that allows to switch on and off an actuator

has super-classes
Actuating function c

On off statec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/OnOffState

A type of state

has super-classes
State c
has sub-classes
Off state c, On state c

On statec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/OnState

The state of a device that is On

has super-classes
On off state c

Open close functionc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/OpenCloseFunction

An actuating function that allows to open and close a device

has super-classes
Actuating function c

Open close statec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/OpenCloseState

A type of state

has super-classes
State c
has sub-classes
Close state c, Open state c

Open commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/OpenCommand

A type of command

has super-classes
Command c
is disjoint with
Close command c

Open statec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/OpenState

The state of a device that is OPEN

has super-classes
Open close state c

outlierc back to ToC or Class ToC

IRI: https://w3id.org/iotf#Outlier

an outlier failure occurs when a device to report an incorrect state for a very brief period, usually theduration of just 1 poll.

has super-classes
non fail stop c

Pause commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/PauseCommand

A type of command

has super-classes
Command c

Powerc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Power

A saref:Property related to some measurements that are characterized by a certain value that is measured in a power unit (such as watt or kilowatt). Further specializations of the saref:Power class can be found in the SAREF4ENER extension, where classes such as PowerMax, PowerMin and PowerExpected are defined.

has super-classes
Property c

power failurec back to ToC or Class ToC

IRI: https://w3id.org/iotf#PowerFailure

reprensents failure cause related to power e.g, battery level.

has super-classes
failure cause c
has sub-classes
battery fluctuation c, low battery c
has members
power failure motion sensor x m ni

power sourcec back to ToC or Class ToC

IRI: https://w3id.org/iotf#PowerSource

has super-classes
hardware failure c

Power unitc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/PowerUnit

The unit of measure for power

has super-classes
Unit of measure c

Pressurec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Pressure

A saref:Property related to some measurements that are characterized by a certain value that is measured in a pressure unit (bar or pascal)

has super-classes
Property c

Pressure unitc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/PressureUnit

The unit of measure for pressure

has super-classes
Unit of measure c

Pricec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Price

A saref:Property crelated to some measurements that are characterized by a certain value that is measured using saref:Currency

has super-classes
Property c
is in range of
has price op

Profilec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Profile

A specification associated to a device to collect information about a certain Property (e.g., Energy) for optimizing its usage in the home, office or building in which the device is located. This specification is about a certain Property (saref:isAbout), can be calculated over a time span (saref:hasTime) and can be associated to some costs (saref:hasPrice). An example is the Power Profile defined in the SAREF4ENER extension that can be associated to a device for optimizing the Energy efficiency in the home, office or building in which the device is located.

has super-classes
is in range of
has profile op

Propertyc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Property

A quality of a feature of interest that can be measured; an aspect of a feature of interest that is intrinsic to and cannot exist without the feature

has super-classes
has sub-classes
Energy c, Humidity c, Light c, Motion c, Occupancy c, Power c, Pressure c, Price c, Smoke c, Temperature c
is in domain of
is controlled by device op, is measured by device op, is property of op, relates to measurement op
is in range of
controls property op, has meter reading type op, has property op, has sensor type op, measures property op, relates to property op

radio faultc back to ToC or Class ToC

IRI: https://w3id.org/iotf#RadioFault

has super-classes
hardware failure c
has sub-classes
b l e fault c, cellular fault c, ethernet fault c, n f c fault c, thread fault c, w i f i fault c

reboot countc back to ToC or Class ToC

IRI: https://w3id.org/iotf#RebootCount

has super-classes
symptom c

recovery actionc back to ToC or Class ToC

IRI: https://w3id.org/iotf#RecoveryAction

denotes actions that allows recovering a device from a given failure.

has sub-classes
firmware update c, hardware restart c, software restart c, software update c
is in range of
has recovery action op

Sensing functionc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/SensingFunction

A function that allows to transmit data from sensors, such as measurement values (e.g., temperature) or sensing data (e.g., occupancy)

has super-classes
Function c
is in domain of
has sensing range op, has sensor type op

Sensorc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Sensor

A device that detects and responds to events or changes in the physical environment such as light, motion, or temperature changes. Further, a device of category saref:Sensor that performs a saref:SensingFunction.

has super-classes
Device c
has sub-classes
Smoke sensor c, Temperature sensor c

Servicec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Service

A service is a representation of a function to a network that makes the function discoverable, registerable, remotely controllable by other devices in the network. A service can represent one or more functions. A Service is offered by a device that wants (a certain set of) its function(s) to be discoverable, registerable, remotely controllable by other devices in the network. A Service must specify the device that is offering the service and the function(s) to be represented.

has super-classes
has sub-classes
Switch on service c
is in domain of
is offered by op, represents op
is in range of
offers op

Set absolute level commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/SetAbsoluteLevelCommand

A type of set level command

has super-classes
Set level command c

Set level commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/SetLevelCommand

A type of command

has super-classes
Command c
has sub-classes
Set absolute level command c, Set relative level command c

Set relative level commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/SetRelativeLevelCommand

A type of set level command

has super-classes
Set level command c

Smokec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Smoke

A saref:Property related to some measurements that are characterized by a certain value that is measured in a unit of measure for smoke

has super-classes
Property c

Smoke sensorc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/SmokeSensor

A sensor that performs the saref:SensingFunction and the saref:EventFunction, and is used for the purpose of sensing a property of type saref:Smoke. A saref:SmokeSensor is typically used to saref:accomplish saref:Safety.

has super-classes
Sensor c

software failurec back to ToC or Class ToC

IRI: https://w3id.org/iotf#SoftwareFailure

represents failure cause related to software.

has super-classes
failure cause c
has members
firmware failure leak detection x m ni, software failure smart things hub ni, software failure smoke sensor x m ni, software failure temp sensor x m ni

software restartc back to ToC or Class ToC

IRI: https://w3id.org/iotf#SoftwareRestart

has super-classes
recovery action c
has members
software restart alarm x m ni, software restart smoke sensor x m ni

software updatec back to ToC or Class ToC

IRI: https://w3id.org/iotf#SoftwareUpdate

has super-classes
recovery action c
has members
software update smart things hub ni, software update temp sensor x m ni

software versionc back to ToC or Class ToC

IRI: https://w3id.org/iotf#SoftwareVersion

has super-classes
symptom c

spikec back to ToC or Class ToC

IRI: https://w3id.org/iotf#Spike

A spike fault happens when there is a rapid increase or decrease in the device state.

has super-classes
non fail stop c
has members
spike temp sensor x m ni

Start commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/StartCommand

A type of command

has super-classes
Command c
is disjoint with
Stop command c

Start statec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/StartState

The state of a device that is STARTED

has super-classes
Start stop state c

Start stop functionc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/StartStopFunction

An actuating function that allows to start and stop a device

has super-classes
Actuating function c

Start stop statec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/StartStopState

A type of state

has super-classes
State c
has sub-classes
Start state c, Stop state c

Statec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/State

The state in which a device can be found, e.g, ON/OFF/STANDBY, or ONLINE/OFFLINE. We propose here a list of states that are relevant for the purpose of SAREF, but this list can be extended.

has sub-classes
Multi level state c, On off state c, Open close state c, Start stop state c
is in range of
acts upon op, has state op

Step down commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/StepDownCommand

A type of command

has super-classes
Command c
is disjoint with
Step up command c

Step up commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/StepUpCommand

A type of command

has super-classes
Command c
is disjoint with
Step down command c

Stop commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/StopCommand

A type of command

has super-classes
Command c
is disjoint with
Start command c

Stop statec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/StopState

The state of a device that is STOPPED

has super-classes
Start stop state c

stuck atc back to ToC or Class ToC

IRI: https://w3id.org/iotf#StuckAt

A stuck-at failure happens when a device cannot change state, maintaining the same state despite changes in environment or actuation commands.

has super-classes
non fail stop c
has members
stuck at motion sensor ni, stuck at smoke sensor x m ni

Switchc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Switch

A device of category saref:Actuator that performs an actuating function of type saref:OnOffFunction or saref:OpenCloseFunction

has super-classes
Actuator c
has sub-classes
Door switch c, Light switch c

Switch on servicec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/SwitchOnService

A type of service that represents an on/off function to the network

has super-classes
Service c

symptomc back to ToC or Class ToC

IRI: https://w3id.org/iotf#Symptom

is equivalent to
Measurement c
has sub-classes
battery level c, c p u usage c, firmware version c, hardware version c, memory usage c, network i/ o c, reboot count c, software version c, temperature c, total operational time c, up time c

Taskc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Task

The goal for which a device is designed (from a user perspective). For example, a washing machine is designed for the task of washing. We propose here a list of tasks that are relevant for the purpose of SAREF, but this list can be extended. Tasks can be accomplished by devices (saref:isAccomplishedBy).

is in domain of
is accomplished by op
is in range of
accomplishes op
has members
Cleaning ni, Comfort ni, Drying ni, EnergyEfficiency ni, Entertainment ni, Lighting ni, Meter reading ni, Safety ni, Washing ni, WellBeing ni

temperaturec back to ToC or Class ToC

IRI: https://w3id.org/iotf#Temperature

has super-classes
symptom c

Temperaturec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Temperature

A saref:Property related to some measurements that are characterized by a certain value that is measured in a temperature unit (degree_Celsius, degree_Fahrenheit, or degree_kelvin)

has super-classes
Property c

Temperature sensorc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/TemperatureSensor

A sensor that is used for the purpose of sensing a property of type saref:Temperature. A saref:TemperatureSensor is typically used to saref:accomplish saref:Comfort.

has super-classes
Sensor c

Temperature unitc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/TemperatureUnit

The unit of measure for temperature

has super-classes
Unit of measure c

thread faultc back to ToC or Class ToC

IRI: https://w3id.org/iotf#ThreadFault

has super-classes
radio fault c

Timec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Time

A class that allows to specify the time concept.

is in range of
has time op

timingc back to ToC or Class ToC

IRI: https://w3id.org/iotf#Timing

has super-classes
communication failure c

Toggle commandc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/ToggleCommand

A type of command

has super-classes
Command c

total operational timec back to ToC or Class ToC

IRI: https://w3id.org/iotf#TotalOperationalTime

has super-classes
symptom c

Unit of measurec back to ToC or Class ToC

IRI: https://saref.etsi.org/core/UnitOfMeasure

The unit of measure is a standard for measurement of a quantity, such as a Property. For example, Power is a property and Watt is a unit of power that represents a definite predetermined power: when we say 10 Watt, we actually mean 10 times the definite predetermined power called "watt". Our definition is based on the definition of unit of measure in the Ontology of units of Measure (OM). We propose here a list of some units of measure that are relevant for the purpose of SAREF, but this list can be extended, also using some other ontologies rather than the Ontology of units of Measure (OM).

has sub-classes
Currency c, Energy unit c, Illuminance unit c, Power unit c, Pressure unit c, Temperature unit c
is in range of
is measured in op

up timec back to ToC or Class ToC

IRI: https://w3id.org/iotf#UpTime

has super-classes
symptom c

user interface faultc back to ToC or Class ToC

IRI: https://w3id.org/iotf#UserInterfaceFault

has super-classes
hardware failure c

visual display faultc back to ToC or Class ToC

IRI: https://w3id.org/iotf#VisualDisplayFault

has super-classes
hardware failure c

w i f i faultc back to ToC or Class ToC

IRI: https://w3id.org/iotf#WIFIFault

has super-classes
radio fault c

Waterc back to ToC or Class ToC

IRI: https://saref.etsi.org/core/Water

A type of commodity

has super-classes
Commodity c

Object Properties

accomplishesop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/accomplishes

A relationship between a certain entity (e.g., a device) and the task it accomplishes

has range
Task c
is inverse of
is accomplished by op

acts uponop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/actsUpon

A relationship between a command and a state

has domain
Command c
has range
State c

because ofop back to ToC or Object Property ToC

IRI: https://w3id.org/iotf#becauseOf

has domain
failure mode c
has range
failure mode c

consists ofop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/consistsOf

A relationship indicating a composite entity that consists of other entities (e.g., a temperature/humidity sensor that consists of a temperature sensor and a humidity sensor)

controls propertyop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/controlsProperty

A relationship specifying the property that can be controlled by a certain device

has domain
Device c
has range
Property c

effect isop back to ToC or Object Property ToC

IRI: https://w3id.org/iotf#effectIs

has domain
failure mode c
has range
failure mode c

happens atop back to ToC or Object Property ToC

IRI: https://w3id.org/iotf#happensAt

has domain
failure mode c
has range
device type c

has commandop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasCommand

A relationship between a function and a command

has domain
Function c
has range
Command c
is inverse of
is command of op

has device typeop back to ToC or Object Property ToC

IRI: https://w3id.org/iotf#hasDeviceType

has domain
Device c
has range
device type c

has functionop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasFunction

A relationship identifying the function of a device

has domain
Device c
has range
Function c

has measurementop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasMeasurement

A relationship between a feature of interest and a measurement about it

has domain
Feature of interest c
has range
Measurement c
is inverse of
isMeasurementOf op

has meter readingop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasMeterReading

A relationship between a metering function and the measurement of the reading

has domain
Metering function c
has range
Measurement c

has meter reading typeop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasMeterReadingType

A relationship identifying the reading type of a metering function (e.g., Water, Gas, Pressure , Energy , Power, etc.)

has domain
Metering function c
has range
Property c

has priceop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasPrice

A relationship indentifying the price associated to an entity

has range
Price c

has profileop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasProfile

A relationship associating a profile to a certain device

has domain
Device c
has range
Profile c

has propertyop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasProperty

A relationship between a feature of interest and a property of that feature

has domain
Feature of interest c
has range
Property c
is inverse of
is property of op

has recovery actionop back to ToC or Object Property ToC

IRI: https://w3id.org/iotf#hasRecoveryAction

has domain
failure mode c
has range
recovery action c

has sensing rangeop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasSensingRange

A relationship between a sensing function and a measurement identifying the range of a sensor detection

has domain
Sensing function c
has range
Measurement c

has sensor typeop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasSensorType

A relationship identifying the sensing type of a sensor detection (i.e., Temperature, Occupancy, Humidity, Motion , Smoke, Pressure, etc.)

has domain
Sensing function c
has range
Property c

has stateop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasState

A relationship identifying the type of state of a device

has domain
Device c
has range
State c

has threshold measurementop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasThresholdMeasurement

A relationship associated with an event function to notify that a certain threshold measurement has been exceeded

has domain
Event function c
has range
Measurement c

has timeop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasTime

A relationship to associate time information to an entity

has range
Time c

has typical consumptionop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/hasTypicalConsumption

A relationship identifying the typical (energy or power) consumption of a device

is accomplished byop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/isAccomplishedBy

A relationship identifying an entity (e.g., a device) that can accomplish a task.

has domain
Task c
is inverse of
accomplishes op

is caused byop back to ToC or Object Property ToC

IRI: https://w3id.org/iotf#isCausedBy

has domain
failure mode c
has range
failure cause c

is command ofop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/isCommandOf

A relationship between a command and a function.

has domain
Command c
has range
Function c
is inverse of
has command op

is controlled by deviceop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/isControlledByDevice

A relationship specifying the devices that can control a certain property

has domain
Property c
has range
Device c

is measured by deviceop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/isMeasuredByDevice

A relationship specifying the devices that can measure a certain property

has domain
Property c
has range
Device c

is measured inop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/isMeasuredIn

A relationship identifying the unit of measure used for a certain entity.

has domain
Measurement c
has range
Unit of measure c

is offered byop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/isOfferedBy

A relationship between a service and a device that offers the service

has domain
Service c
has range
Device c
is inverse of
offers op

is property ofop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/isPropertyOf

A relationship between a property and the feature of interest it belongs to

has domain
Property c
has range
Feature of interest c
is inverse of
has property op

is used forop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/isUsedFor

A relationship specifying the commodity for which a device is used for

isAboutop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/isAbout

A relationship identifying what an entity, such as a profile, is about

isMeasurementOfop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/isMeasurementOf

A relationship between a measurement and the feature of interest whose quality was measured

has domain
Measurement c
has range
Feature of interest c
is inverse of
has measurement op

makes measurementop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/makesMeasurement

A relation between a device and the measurements it makes. Such measurement will link together the value of the measurement, its unit of measure and the property to which it relates.

has domain
Device c
has range
Measurement c
is inverse of
measurement made by op

measurement made byop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/measurementMadeBy

A relation between a measurement and the device that made it.

has domain
Measurement c
has range
Device c
is inverse of
makes measurement op

measures propertyop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/measuresProperty

A relationship specifying the property that can be measured by a certain device

has domain
Device c
has range
Property c

offersop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/offers

A relationship between a device and a service

has domain
Device c
has range
Service c
is inverse of
is offered by op

produces effectop back to ToC or Object Property ToC

IRI: https://w3id.org/iotf#producesEffect

has domain
failure mode c
has range
failure effect c

relates to measurementop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/relatesToMeasurement

A relationship between a property and the measurements it relates to

has domain
Property c
has range
Measurement c
is inverse of
relates to property op

relates to propertyop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/relatesToProperty

A relationship between a measurement and the property it relates to

has domain
Measurement c
has range
Property c
is inverse of
relates to measurement op

representsop back to ToC or Object Property ToC

IRI: https://saref.etsi.org/core/represents

A relationship between a service and a function.

has domain
Service c
has range
Function c

Data Properties

has descriptiondp back to ToC or Data Property ToC

IRI: https://saref.etsi.org/core/hasDescription

A relationship providing a description of an entity (e.g., device). The value is expected to be a string or a string with language tag.

Is deprecated
true

has failure codedp back to ToC or Data Property ToC

IRI: https://w3id.org/iotf#hasFailureCode

has domain
failure mode c
has range
string

has manufacturerdp back to ToC or Data Property ToC

IRI: https://saref.etsi.org/core/hasManufacturer

A relationship identifying the manufacturer of an entity (e.g., device). The value is expected to be a string or a string with language tag.

has modeldp back to ToC or Data Property ToC

IRI: https://saref.etsi.org/core/hasModel

A relationship identifying the model of an entity (e.g., device). The value is expected to be a string or a string with language tag.

has timestampdp back to ToC or Data Property ToC

IRI: https://saref.etsi.org/core/hasTimestamp

A relationship stating the timestamp of an entity (e.g. a measurement).

has valuedp back to ToC or Data Property ToC

IRI: https://saref.etsi.org/core/hasValue

A relationship defining the value of a certain property, e.g., energy or power. Note that, even if numeric values are expected to enable reasoning, measurement values could use other datatypes.

Annotation Properties

battery levelap back to ToC or Annotation Property ToC

IRI: https://w3id.org/iotf#BatteryLevel

is also defined as
class

c p u usageap back to ToC or Annotation Property ToC

IRI: https://w3id.org/iotf#CPUUsage

is also defined as
class

creatorap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/creator

descriptionap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/description

exampleap back to ToC or Annotation Property ToC

IRI: http://purl.org/vocab/vann/example

issuedap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/issued

licenseap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/license

memory usageap back to ToC or Annotation Property ToC

IRI: https://w3id.org/iotf#MemoryUsage

is also defined as
class

modifiedap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/modified

network i/ oap back to ToC or Annotation Property ToC

IRI: https://w3id.org/iotf#NetworkI/O

is also defined as
class

preferred namespace prefixap back to ToC or Annotation Property ToC

IRI: http://purl.org/vocab/vann/preferredNamespacePrefix

preferred namespace uriap back to ToC or Annotation Property ToC

IRI: http://purl.org/vocab/vann/preferredNamespaceUri

publisherap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/publisher

sourceap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/source

titleap back to ToC or Annotation Property ToC

IRI: http://purl.org/dc/terms/title

version i r iap back to ToC or Annotation Property ToC

IRI: http://www.w3.org/2002/07/owl#versionIRI

Named Individuals

alarm x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#AlarmXM

belongs to
device type c

Cleaningni back to ToC or Named Individual ToC

IRI: https://saref.etsi.org/core/Cleaning

A type of task for which a device is designed

belongs to
Task c

Comfortni back to ToC or Named Individual ToC

IRI: https://saref.etsi.org/core/Comfort

A type of task for which a device is designed

belongs to
Task c

connectivity failure motion sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#ConnectivityFailureMotionSensorXM

belongs to
connectivity failure c

connectivity motion sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#ConnectivityMotionSensorXM

belongs to
failure mode c
has facts
is caused by op connectivity failure motion sensor x m

Dryingni back to ToC or Named Individual ToC

IRI: https://saref.etsi.org/core/Drying

A type of task for which a device is designed

belongs to
Task c

EnergyEfficiencyni back to ToC or Named Individual ToC

IRI: https://saref.etsi.org/core/EnergyEfficiency

A type of task for which a device is designed

belongs to
Task c

Entertainmentni back to ToC or Named Individual ToC

IRI: https://saref.etsi.org/core/Entertainment

A type of task for which a device is designed

belongs to
Task c

failure smart things hubni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#FailureSmartThingsHub

belongs to
failure mode c
has facts
is caused by op software failure smart things hub

firmware failure leak detection x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#FirmwareFailureLeakDetectionXM

belongs to
software failure c

firmware update leak detection x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#FirmwareUpdateLeakDetectionXM

belongs to
firmware update c

firmware update light bulb x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#FirmwareUpdateLightBulbXM

belongs to
firmware update c

hardware failure temp sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#HardwareFailureTempSensorXM

belongs to
hardware failure c

hardware restart motion sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#HardwareRestartMotionSensorXM

belongs to
hardware restart c

hardware restart smoke sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#HardwareRestartSmokeSensorXM

belongs to
hardware restart c

hardware restart temp sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#HardwareRestartTempSensorXM

belongs to
hardware restart c

high variance alarm x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#HighVarianceAlarmXM

belongs to
failure mode c
high variance c
has facts
happens at op alarm x m
has recovery action op software restart alarm x m
has failure code dp "0x3432"

high variance leak detector x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#HighVarianceLeakDetectorXM

belongs to
failure mode c
high variance c
has facts
happens at op leak detector m x
has recovery action op firmware update leak detection x m
is caused by op firmware failure leak detection x m
has failure code dp "0x8564000"

high variance ligh bulb x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#HighVarianceLighBulbXM

belongs to
failure mode c
high variance c
has facts
happens at op light bulb x m
has recovery action op firmware update light bulb x m
has failure code dp "0x23442"

high variance smoke sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#HighVarianceSmokeSensorXM

belongs to
failure mode c
high variance c
has facts
happens at op smoke sensor x m
has recovery action op hardware restart smoke sensor x m
is caused by op high variance smoke sensor x m
has failure code dp "0x234"

high variance temp sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#HighVarianceTempSensorXM

belongs to
failure mode c
high variance c
has facts
happens at op temp sensor x m
has recovery action op high variance temp sensor x m
is caused by op hardware failure temp sensor x m
has failure code dp "0x801"

leak detector m xni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#LeakDetectorMX

belongs to
device type c

light bulb x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#LightBulbXM

belongs to
device type c

Lightingni back to ToC or Named Individual ToC

IRI: https://saref.etsi.org/core/Lighting

A type of task for which a device is designed

belongs to
Task c

Meter readingni back to ToC or Named Individual ToC

IRI: https://saref.etsi.org/core/MeterReading

A type of task for which a device is designed

belongs to
Task c

motion sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#MotionSensorXM

belongs to
device type c

power failure motion sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#PowerFailureMotionSensorXM

belongs to
power failure c

Safetyni back to ToC or Named Individual ToC

IRI: https://saref.etsi.org/core/Safety

A type of task for which a device is designed

belongs to
Task c

smart things hubni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#SmartThingsHub

belongs to
device type c

smoke sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#SmokeSensorXM

belongs to
device type c

software failure smart things hubni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#SoftwareFailureSmartThingsHub

belongs to
software failure c

software failure smoke sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#SoftwareFailureSmokeSensorXM

belongs to
software failure c

software failure temp sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#SoftwareFailureTempSensorXM

belongs to
software failure c

software restart alarm x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#SoftwareRestartAlarmXM

belongs to
software restart c

software restart smoke sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#SoftwareRestartSmokeSensorXM

belongs to
software restart c

software update smart things hubni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#SoftwareUpdateSmartThingsHub

belongs to
software update c

software update temp sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#SoftwareUpdateTempSensorXM

belongs to
software update c

spike temp sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#SpikeTempSensorXM

belongs to
failure mode c
spike c
has facts
happens at op temp sensor x m
has recovery action op software update temp sensor x m
is caused by op software failure temp sensor x m
has failure code dp "0x80000000"

stuck at motion sensorni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#StuckAtMotionSensor

belongs to
failure mode c
stuck at c
has facts
happens at op motion sensor x m
has recovery action op hardware restart motion sensor x m
is caused by op power failure motion sensor x m

stuck at smoke sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#StuckAtSmokeSensorXM

belongs to
failure mode c
stuck at c
has facts
happens at op smoke sensor x m
has recovery action op software restart smoke sensor x m
is caused by op software failure smoke sensor x m
has failure code dp "0x345"

temp sensor x mni back to ToC or Named Individual ToC

IRI: https://w3id.org/iotf#TempSensorXM

belongs to
device type c

Washingni back to ToC or Named Individual ToC

IRI: https://saref.etsi.org/core/Washing

A type of task for which a device is designed

belongs to
Task c

WellBeingni back to ToC or Named Individual ToC

IRI: https://saref.etsi.org/core/WellBeing

A type of task for which a device is designed

belongs to
Task c

Legend back to ToC

c: Classes
op: Object Properties
dp: Data Properties
ni: Named Individuals

References back to ToC

Add your references here. It is recommended to have them as a list.

Acknowledgments back to ToC

The authors would like to thank Silvio Peroni for developing LODE, a Live OWL Documentation Environment, which is used for representing the Cross Referencing Section of this document and Daniel Garijo for developing Widoco, the program used to create the template used in this documentation.