This ontology provides indoor location and navigation features.
belongs to Room
This property states that a Point of Interest belongs to a Room. POIs can belong to multiple rooms: e.g. doors are part of both rooms.
stable
connects to POI
This property is used to describe a direct route between POIs.
route to and from POI
This property is used to define either one of the POIs of a RouteSection instance.
route from POI
This property is used to define the start POI of a RouteSection instance.
route to POI
This property is used to define the target POI of a RouteSection instance.
connects to POI (one way)
This property is used to describe a direct walkable one-way route between POIs. Only walking from the subject to the object is possible/allowed.
has POI
This property states that there is a Point of Interest in a Room. Multiple rooms can include the same POI: e.g. doors are part of both rooms.
has Access
This property states that a Room, a RouteSection or a POI has a specific feature for someone with specific Access Feature.
is part of
Object property to specify another Location which includes (is broader of) this Location.
belongs to
This property can be used to state that a Room belongs to a specific Organization or Person.
default Room Of
This property assigns a default Room to an Organization or Person.
distance
The value of distance means the length of a route section in meter.
step number
The number of steps within a route section.
incline
Building
Represents a whole building. It may have an address and spatial coordinates.
Building Entrance
Represents the entrance where one can enter/leave the building.
Building Part
Superclass of every part of a building.
Elevator
Connects Rooms on different floors.
Entrance
Represents any type of entrance
Floor
It is part of a building. It may consist of Rooms.
Location
Superclass for all location.
Point of Interest
An entity with Location. Can be used as part of a route.
Room
Represents any type of room within a building.
Room Entrance
Represents the entrance where one can enter/leave the room.
Stairway
VerticalPassage
Connects Rooms on different floors using any method.
Access Feature
Route section
Route section directly connecting two POIs
Wheelchair
Provides access for people with a disability being tied to a wheelchair.
Electronic Wheelchair
Provides access for people with a disability being tied to an electronic wheelchair.
Wheelchair with Help
Provides access for people with a disability being tied to a wheelchair with some additional help.
Stretcher
Provides access for people pushing a stretcher.
Restricted Access
It represents restricted access to part of a building, for example the need for having an employee badge.
Stroller
Provides access for people with a stroller.