Knowledge Graph

Endpoints for graph traversal, path finding, and hub detection.

Graph Traversal

GET /graph/entity/{id}/neighborhood

Get entity neighborhood within N hops.

curl "http://localhost:8000/api/v1/graph/entity/ent-123/neighborhood?depth=2"

GET /graph/path

Find shortest path between two entities.

curl "http://localhost:8000/api/v1/graph/path?source=ent-123&target=ent-456"

GET /graph/hubs

Get hub entities ranked by degree centrality.

curl "http://localhost:8000/api/v1/graph/hubs?limit=10"

GET /graph/unlinked-mentions

Find stardust that mentions entities by name but has no formal backlink.

POST /graph/link-all/{entity_id}

Create backlinks for all unlinked mentions of an entity.