# MLO Ontology

Authors:
- - Ivan Frade <ivan.frade@nokia.com>
Editors:
- - Ivan Frade <ivan.frade@nokia.com>
Upstream:

- Not available

ChangeLog:

- Tracker changes

Copyright:

- © 2009, 2010 Nokia

## MLO Ontology Classes

### mlo:GeoSphere

Point and radius to define an area in the space

`Superclasses` :

  mlo:GeoPoint,

`Subclasses` :

  --

`In domain of` :

  mlo:radius,

`In range of` :

  --

### mlo:LocationBoundingBox

`Superclasses` :

  mlo:GeoBoundingBox,

`Subclasses` :

  --

`In domain of` :

  mlo:boxNorthLimit, mlo:boxVerticalLimit, mlo:boxEastLimit, mlo:boxSouthWestCorner,

`In range of` :

  --

### mlo:GeoBoundingBox

Bounding box for a region in the space, defined with 2 points in 2D. We assume that the box is always aligned with parallels and meridians.

`Superclasses` :

  nie:InformationElement,

`Subclasses` :

  mlo:Route, mlo:LocationBoundingBox,

`In domain of` :

  mlo:bbSouthEast, mlo:bbNorthWest,

`In range of` :

  mlo:asBoundingBox,

### mlo:Landmark

Use the nie title, description, ... properties

`Superclasses` :

  nie:InformationElement,

`Subclasses` :

  mlo:PointOfInterest,

`In domain of` :

  mlo:poiLocation, mlo:belongsToCategory,

`In range of` :

  --

### mlo:LandmarkCategory

Predefined set of instances for categories of landmarks

`Superclasses` :

  nie:InformationElement,

`Subclasses` :

  --

`In domain of` :

  mlo:isRemovable,

`In range of` :

  mlo:belongsToCategory,

`Predefined instances` :

  mlo:predefined-landmark-category-transport, mlo:predefined-landmark-category-sports, mlo:predefined-landmark-category-sightseeing, mlo:predefined-landmark-category-shopping, mlo:predefined-landmark-category-religious-places, mlo:predefined-landmark-category-public-service, mlo:predefined-landmark-category-people, mlo:predefined-landmark-category-outdoor-activities, mlo:predefined-landmark-category-geographical-area, mlo:predefined-landmark-category-food-beverage, mlo:predefined-landmark-category-entertainment, mlo:predefined-landmark-category-educational-institute, mlo:predefined-landmark-category-communication, mlo:predefined-landmark-category-business, mlo:predefined-landmark-category-accommodation,

### mlo:GeoPoint

The inherited properties from InformationElement can be used to add details.

`Superclasses` :

  mlo:GeoLocation,

`Subclasses` :

  mlo:GeoSphere,

`In domain of` :

  mlo:address, mlo:state, mlo:country, mlo:city, mlo:timestamp, mlo:altitude, mlo:longitude, mlo:latitude,

`In range of` :

  mlo:poiLocation, mlo:asGeoPoint, mlo:bbSouthEast, mlo:bbNorthWest, mlo:boxNorthLimit, mlo:boxVerticalLimit, mlo:boxEastLimit, mlo:boxSouthWestCorner,

### mlo:PointOfInterest

Use the nie title, description, ... properties

`Superclasses` :

  mlo:Landmark,

`Subclasses` :

  --

`In domain of` :

  --

`In range of` :

  --

### mlo:GeoLocation

A place in the space, can be defined by coordinates, text or box

`Superclasses` :

  nie:InformationElement,

`Subclasses` :

  mlo:GeoPoint,

`In domain of` :

  mlo:asPostalAddress, mlo:asGeoPoint, mlo:asBoundingBox,

`In range of` :

  mlo:location,

### mlo:Route

`Superclasses` :

  mlo:GeoBoundingBox,

`Subclasses` :

  --

`In domain of` :

  mlo:routeDetails, mlo:endTime, mlo:startTime,

`In range of` :

  --

## MLO Ontology Properties

### mlo:poiLocation

Coordinates of the point (Use the mlo:location property inherited from IE

`Type` :

  --

`Domain` :

  mlo:Landmark,

`Range` :

  mlo:GeoPoint,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:longitude

Positive to the East of the Greenwich meridian, negative to the West (following WGS-84)

`Type` :

  --

`Domain` :

  mlo:GeoPoint,

`Range` :

  xsd:double,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:asGeoPoint

Representation of the location as geo point

`Type` :

  --

`Domain` :

  mlo:GeoLocation,

`Range` :

  mlo:GeoPoint,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:asPostalAddress

Representation of the location as text address

`Type` :

  --

`Domain` :

  mlo:GeoLocation,

`Range` :

  nco:PostalAddress,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:state

`Type` :

  --

`Domain` :

  mlo:GeoPoint,

`Range` :

  xsd:string,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:routeDetails

FIXME Domain can be resource if we handle map-files correctly in the ontology

`Type` :

  --

`Domain` :

  mlo:Route,

`Range` :

  xsd:string,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:boxSouthWestCorner

`Type` :

  --

`Domain` :

  mlo:LocationBoundingBox,

`Range` :

  mlo:GeoPoint,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:bbSouthEast

South east corner of a bounding box. The GeoPoint is interpreted in 2D

`Type` :

  --

`Domain` :

  mlo:GeoBoundingBox,

`Range` :

  mlo:GeoPoint,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:timestamp

Timestamp when the geopoint is referenced. Create subproperties for certain use cases

`Type` :

  --

`Domain` :

  mlo:GeoPoint,

`Range` :

  xsd:dateTime,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:boxVerticalLimit

`Type` :

  --

`Domain` :

  mlo:LocationBoundingBox,

`Range` :

  mlo:GeoPoint,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:bbNorthWest

North west corner of a bounding box. The GeoPoint is interpreted in 2D

`Type` :

  --

`Domain` :

  mlo:GeoBoundingBox,

`Range` :

  mlo:GeoPoint,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:asBoundingBox

Representation of the location as bounding box

`Type` :

  --

`Domain` :

  mlo:GeoLocation,

`Range` :

  mlo:GeoBoundingBox,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:altitude

Altitude following WGS 84 reference

`Type` :

  --

`Domain` :

  mlo:GeoPoint,

`Range` :

  xsd:double,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:endTime

`Type` :

  --

`Domain` :

  mlo:Route,

`Range` :

  xsd:dateTime,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:location

This can be subclassed to add semantics

`Type` :

  --

`Domain` :

  nie:InformationElement,

`Range` :

  mlo:GeoLocation,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:radius

Radius from the center to define an area. Some applications can use it in 2D sense, making then a circle instead of a sphere

`Type` :

  --

`Domain` :

  mlo:GeoSphere,

`Range` :

  xsd:double,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:latitude

Positive values for the north hemisphere, negative for the south

`Type` :

  --

`Domain` :

  mlo:GeoPoint,

`Range` :

  xsd:double,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:belongsToCategory

Relation of a landmark with a landmark category

`Type` :

  --

`Domain` :

  mlo:Landmark,

`Range` :

  mlo:LandmarkCategory,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:boxEastLimit

`Type` :

  --

`Domain` :

  mlo:LocationBoundingBox,

`Range` :

  mlo:GeoPoint,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:isRemovable

Flag to indicate if this instance is removable. This restriction is not enforced by tracker; it is API responsability to honor the value

`Type` :

  --

`Domain` :

  mlo:LandmarkCategory,

`Range` :

  xsd:boolean,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:boxNorthLimit

`Type` :

  --

`Domain` :

  mlo:LocationBoundingBox,

`Range` :

  mlo:GeoPoint,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:address

`Type` :

  --

`Domain` :

  mlo:GeoPoint,

`Range` :

  xsd:string,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:startTime

`Type` :

  --

`Domain` :

  mlo:Route,

`Range` :

  xsd:dateTime,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:city

`Type` :

  --

`Domain` :

  mlo:GeoPoint,

`Range` :

  xsd:string,

`Superproperties` :

  --

`Subproperties` :

  --

### mlo:country

`Type` :

  --

`Domain` :

  mlo:GeoPoint,

`Range` :

  xsd:string,

`Superproperties` :

  --

`Subproperties` :

  --