Fixture — relations-for-place

Endpoint: GET /api/ric/v1/relations-for/912150 (Egypt — Place) Schema: relations-for.schema.json

Demonstrates:

• Outgoing vs incoming split with a canonical RiC-O predicate per relation.
• Inverse predicates (hasBroaderGeographicalContext ↔ hasNarrowerGeographicalContext) populated from ric_relation_meta.
• Dated relations (the archaeological activity has start+end dates) alongside date-less ones (subject-of associations).
• Optional certainty + evidence per relation — used for assertions that aren’t 100% verified.

Invariants:

• Sum of |outgoing| + |incoming| == total.
• Every relation has a rico_predicate (canonical) and a target_id.
• The subject entity (id 912150) does NOT appear in the target lists.