journeyPattern¶

Status¶

Normative

IRI¶

https://scra-schema.org/vocab/journeyPattern

Kind¶

NGSI-LD Relationship

Domain¶

ServiceJourney, PointInJourneyPattern

Range¶

JourneyPattern

Normative Declaration¶

https://scra-schema.org/vocab/journeyPattern is the canonical SCRA vocabulary IRI for the journeyPattern relationship.

Conforming implementations that represent this SCRA relationship as an IRI SHALL use this IRI unless a specification profile explicitly defines an equivalent external vocabulary term and declares the mapping.

The compact JSON-LD term journeyPattern SHALL expand to this IRI through the SCRA Mobility Context.

Definition¶

Relates a ServiceJourney or PointInJourneyPattern to its applicable JourneyPattern.

The relationship object SHALL be the URI of the applicable JourneyPattern Entity.

Semantic Basis¶

The domain and range above are derived from the normative SCRA semantic models and the NGSI-LD mapping for the READY relationship set. This declaration assigns the stable relationship IRI; it does not replace those semantic definitions.

JSON-LD¶

With the SCRA Mobility Context, the compact relationship term journeyPattern expands to:

https://scra-schema.org/vocab/journeyPattern

References¶

• SCRA NGSI-LD mapping
• SCRA Mobility Vocabulary
• SCRA Mobility JSON-LD Context