Knowledge GraphsFeatured
Knowledge Graphs for Grounded Retrieval
Designing, populating, and querying a knowledge graph that makes retrieval traceable and lets a model reason across more than one hop.
Knowledge Graphs
A knowledge graph stores facts as relationships between entities instead of rows in isolated tables. Combined with language models, it gives retrieval structure, makes answers traceable, and lets a system reason across hops. This topic explains how to design, populate, and query one without over-engineering it.
Questions this topic answers
- 01
When is a graph the right store, and when is a relational database enough?
- 02
How do you populate a graph from documents without filling it with noise?
- 03
What does graph-based retrieval change compared to plain vector search?
- 04
How do you keep a graph accurate as the underlying sources change?