Added NavigationFunction class. Issue #31

Closes #31

See merge request stf/stf-566/saref4wear!41

Added the link between s4wear:Wearable and ssn-system:SystemCapability. Issue #24

Closes #24

See merge request stf/stf-566/saref4wear!40

Renamed CommunicationFunction to CommunicatingFunction and put as subclass of...

Closes #21

See merge request stf/stf-566/saref4wear!39

Renamed CommunicationFunction to CommunicatingFunction and put as subclass of saref:EventFunction. Issue #21

Removed PositionedWearable class. Issue #19

Closes #19

See merge request stf/stf-566/saref4wear!38

Fixed WearableProperty hierarchy.

See merge request stf/stf-566/saref4wear!37

Removed the PhysicalObject class, since it is equivalent to geosp:Feature

Closes #1

See merge request stf/stf-566/saref4wear!36

Closes #1.

Removed the restrictions on geo:SpatialObject

Closes #29

See merge request stf/stf-566/saref4wear!35

Changed the policy from an anyURI to a Policy class

Closes #28

See merge request stf/stf-566/saref4wear!34

# Conflicts:
#   ontology/saref4wear.ttl

Relating features and devices

Closes #17

See merge request stf/stf-566/saref4wear!33

Removed the restrictions on geo:SpatialObject. These restrictions are not defined in GeoSPARQL and we should just reuse it, not redefine it.

Closes #29.

* saref:Device s4wear:measuresFeature saref:FeatureOfInterest
* saref:Device s4wear:controlsFeature saref:FeatureOfInterest
* saref:FeatureOfInterest s4wear:featureIsMeasuredByDevice saref:Device
* saref:FeatureOfInterest s4wear:featureIsControlledByDevice saref:Device

These make redundant the following, so they are removed: s4wear:isSensedBy, s4wear:isActedBy, and s4wear:isActuatedBy.

Closes #17.

Renamed s4wear:ControlFunction and s4wear:ActionFunction. Issue #20.

Closes #20

See merge request stf/stf-566/saref4wear!32

# Conflicts:
#   ontology/saref4wear.ttl

Relating events and wearables

Closes #32

See merge request stf/stf-566/saref4wear!31

Added the class Occurrence as a superclass of Event, since it is more generic, that takes place in some location.

Added that an occurrence is detected by some device.

Created the hierarchy of properties

Closes #34, #27, #23, #22, and #12

See merge request stf/stf-566/saref4wear!30

* Information and its hierarchy
* The hasDeviceInformation property
* The emittedTemperature property

Now the user of a wearable can be any feature of interest

Closes #18

See merge request stf/stf-566/saref4wear!29

Closes #18.

Implemented the changes that were not merged correctly

See merge request stf/stf-566/saref4wear!28

Implemented the changes that were not merged correctly and removing the Area concept that suddenly appeared again.

Added labels to concepts. Issue #6.

See merge request stf/stf-566/saref4wear!27

Removed event types. Issue #33.

See merge request stf/stf-566/saref4wear!26

# Conflicts:
#   ontology/saref4wear.ttl