Graph

Edge list and relationship data for the knowledge graph, keyed by entity page.

edges.json - Typed relationships between entity pages. Created on the first ingest that extracts entities.
- Structural: uses, depends_on, caused, contradicts, supersedes.
- People-to-topic: has_expertise_in (demonstrated ability to answer questions on a topic) and owns (declared responsibility for a system, area, or decision). These make "who knows about X" and "who owns X" a direct graph lookup rather than a full-text guess. Recorded only from demonstrated evidence, never inferred from attendance or job title.

(No edges recorded yet — populated on the next ingest.)