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Knowledge Graphs & LLMs: Multi-Hop Question Answering

Blog post from Neo4j

Post Details
Company
Date Published
Author
Tomaž Bratanič
Word Count
2,036
Company Posts That Month
18
Language
English
Hacker News Points
-
Post removed?
No
Summary

Knowledge graphs are well-suited for handling complex, multi-part questions because they store data as a network of nodes and the relationship between them. This connected data structure allows RAG apps to navigate from one piece of information to another efficiently, accessing all related information. The technique of combining RAG with knowledge graphs is known as GraphRAG. Building a RAG app with a knowledge graph improves query efficiency, especially when you’re dealing with connected data, and you can dump any type of data (structured and unstructured) into the graph without having to re-design the schema.

Trends Found in this Post
Trend Post Mentions Total Month Mentions Posts Companies MoM
LLM 26 2,357 311 115 -2%
RAG 19 1,158 170 50 +3%
Vector Search 12 1,815 230 71 -13%
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