KG Edge Types Diagram
Embed the diagram here (user diagram with 10 colored/directed/weighted edges):
Summary
Visual schema of KG relationships enabling:
- Reasoning (supports/contradicts)
- Provenance (derived_from/lineage/authored_by)
- Hierarchy (part_of)
- Temporality (preceded_by/followed_by)
- Metadata (tagged_with)
These typed edges are extracted via AI (relation extraction) and power Graph Data Science, explainable AI.
Key Relationships Table
| Type | Semantics | Use Case | Example Weight |
|---|---|---|---|
| supports | Evidence agreement | Claim validation | 0.8 (green) |
| contradicts | Evidence conflict | Contradiction detection | 0.6 (red) |
| targets | Influence/aims at | Goal planning | - |
| derived_from | Origin/derivation | Data lineage | - |
| lineage | Ancestry chain | Historical tracking | - |
| part_of | Hierarchical inclusion | Decomposition | - |
| preceded_by | Temporal predecessor | Sequencing | - |
| followed_by | Temporal successor | Sequencing | - |
| authored_by | Creator attribution | IP/credit | - |
| tagged_with | Categorization | Indexing | - |
Key Concepts
Notes
- Diagram source: Conversation diagram; complements Stanford CS520 KG-AI themes.