Evidence-backed verified Cultural / documentary association
Japanese futon floor system → Japan
bedu:relationship:japanese-futon-japan
WORLD / EVIDENCE-SCOPED LOCATION
Japan
A culture/region node for Japanese sleeping-space and furniture relationships.
Cultural / documentary association Country scope JP
RELATIONSHIP MEANING
Cultural / documentary association
A source documents a bed form in a country-specific cultural, room, furniture-history, or documentary context. This does not establish universal practice, exclusivity, origin, or prevalence.
- Geographic scope
- Country scope
- Stored location code
- JP
- Graph relationship
- associated_region
- Assertion state
- evidence-backed
- Display geometry
- Schematic presentation only
- Geospatial coordinates
- Not asserted in BEDU022
GRAPH / STORED DIRECTION
Direct Bed Atlas association
The factual relationship remains stored from bed form → geographic entity. This page reads it from the location side for discovery without reversing the edge.
PROVENANCE
Sources in this mapped entry
Entity evidence and relationship evidence remain separately modeled. The schematic map anchor is not a source.
- Web Japan, Ministry of Foreign Affairs of Japan verifiedRooms — traditional Japanese room · durable-reference · reviewed 2026-09-09
OBJECT-LOCATION PROVENANCE
Individually documented object locations
These are object-specific role assertions; the existing form → region graph edge remains a different claim.
No current historic-object location assertion for this scope.