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langchain/libs/community/langchain_community/chains/graph_qa
Prashanth Rao 63c3a0e56c
[community][graph]: Update KuzuQAChain and docs (#21218)
This PR makes some small updates for `KuzuQAChain` for graph QA.

- Updated Cypher generation prompt (we now support `WHERE EXISTS`) and
generalize it more
- Support different LLMs for Cypher generation and QA
- Update docs and examples
4 months ago
..
__init__.py
arangodb.py
base.py
cypher.py
cypher_utils.py
falkordb.py
gremlin.py
hugegraph.py
kuzu.py
nebulagraph.py
neptune_cypher.py
neptune_sparql.py
ontotext_graphdb.py
prompts.py
sparql.py