Graph Schema
A Schema Built to Be Extended.
Entity types and relationship predicates are data-driven. New types can be added without rewriting the graph, and every type and predicate is documented in one place.
ARCHITECTURE
Schema View
BUSINESS
BusinessLOCATED_INCity
BusinessBELONGS_TO_CATEGORYCategory
BusinessPROVIDES_SERVICEService
BusinessHAS_RECORDBusiness Record
BusinessAPPEARS_ONSurface
BusinessAPPEARS_ONMarketplace
BusinessMENTIONED_BYPublisher
BusinessHOSTSEvent
BusinessPUBLISHESOffer
Entity Classes
GeographyBusinessCommerceExperienceInformationInfrastructureMachine / AI
Predicates in the Preview Schema
ACTS_ONAPPEARS_ONBELONGS_TO_CATEGORYBUILT_FROMCOVERSDEFINESDEPLOYED_ASDERIVED_FROMDESCRIBESDISTRIBUTED_TOEXPOSESHAS_BRANDHAS_LOCATIONHAS_PERSONHAS_RECORDHOSTSLOCATED_INMAPS_TOMENTIONED_BYMENTIONSOCCURS_ATOFFERSOPERATED_BYOPERATESPARENT_OFPROVIDES_SERVICEPUBLISHESREPRESENTSRESOLVES_TOSERVES
Identity
Entity ID
ENT-US-MN-DUL-BIZ-000127
Example only. Identifier syntax is not finalized.
- entity_id
- entity_type
- canonical_name
- business_record_id
- geography_id
- created_at
- updated_at
- status
Entity identity persists even when names, URLs, attributes or relationships change.
Identity
Relationship ID
REL-000000184
Example only.
- ·Verification
- ·Provenance
- ·Versioning
- ·Audit
- ·API access
- ·OS operations
Versioning
Relationships Change.
Business v1LOCATED_INAddress A
Business v2LOCATED_INAddress B
Preserve the previous relationship, the new relationship, source, effective date, verification, reason and audit history.
Temporal Graph
What Was True When?
- Valid From
- Valid Until
- Observed At
- Verified At
- Superseded By
- Business moved.
- Event ended.
- Offer expired.
- Person changed role.
- Marketplace stopped serving a geography.
Claim Object
Claims Are Modeled Before They Become Facts
A conceptual model only. No claim store is built yet — verification decides whether a claim can support a canonical attribute or relationship.
- claim_id
- subject_entity_id
- predicate
- object_entity_id OR value
- source_id
- evidence_id
- confidence
- verification_status
- observed_at
- verified_at
- valid_from
- valid_until
- superseded_by