|Namespace (context for definition)||http://ontology.eil.utoronto.ca/cdm/TransportationSystem/|
|Description (what distinguishes this sense of the term?)||A tpso:Node is distinct from the concepts that describe the physical infrastructure in a transportation network. A Node represents the abstract constraints and attributes that exist independent of the physical characteristics.
The tpso:NodePD class allows for the representation of an individual object that is subject to change, and thus has multiple manifestations (instances of tpso:Node) over time that instantiate these changes.
|Required by Use Case(s) (why is this specialized definition needed?)||Routes for Transportation Planning Travel Demand|
|Formal Definition (UML or DL)||equivalentClass (hasManifestation some tpso:Node) and (hasManifestation only tpso:Node)
subClassOf existsAt exactly 1 'Time interval'
subClassOf hasNodeId exactly 1 NodeId
|Referenced by Specification Element(s)|