13 Commits (2d6d796040916cba7e39ca627cbfcc5986bfd432)

Author	SHA1	Message	Date
Tomaz Bratanic	a1b105ac00	experimental[patch]: Skip pydantic validation for llm graph transformer and fix JSON response where possible (#19915) ... LLMs might sometimes return invalid response for LLM graph transformer. Instead of failing due to pydantic validation, we skip it and manually check and optionally fix error where we can, so that more information gets extracted	5 months ago
Luca Dorigo	f19229c564	core[patch]: fix beta, deprecated typing (#18877) ... **Description:** While not technically incorrect, the TypeVar used for the `@beta` decorator prevented pyright (and thus most vscode users) from correctly seeing the types of functions/classes decorated with `@beta`. This is in part due to a small bug in pyright (https://github.com/microsoft/pyright/issues/7448 ) - however, the `Type` bound in the typevar `C = TypeVar("C", Type, Callable)` is not doing anything - classes are `Callables` by default, so by my understanding binding to `Type` does not actually provide any more safety - the modified annotation still works correctly for both functions, properties, and classes. --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
Tomaz Bratanic	b04e663426	experimental[patch]: Flatten relationships in LLM graph transformer (#19642)	6 months ago
Juan Jose Miguel Ovalle Villamil	1fe10a3e3d	experimental[patch]: Enhance LLMGraphTransformer with async processing and improved readability (#19205) ... - [x] **PR title**: "experimental: Enhance LLMGraphTransformer with async processing and improved readability" - [x] **PR message**: - **Description:** This pull request refactors the `process_response` and `convert_to_graph_documents` methods in the LLMGraphTransformer class to improve code readability and adds async versions of these methods for concurrent processing. The main changes include: - Simplifying list comprehensions and conditional logic in the process_response method for better readability. - Adding async versions aprocess_response and aconvert_to_graph_documents to enable concurrent processing of documents. These enhancements aim to improve the overall efficiency and maintainability of the `LLMGraphTransformer` class. - **Issue:** N/A - **Dependencies:** No additional dependencies required. - **Twitter handle:** @jjovalle99 - [x] **Add tests and docs**: N/A (This PR does not introduce a new integration) - [x] **Lint and test**: Ran make format, make lint, and make test from the root of the modified package(s). All tests pass successfully. Additional notes: - The changes made in this PR are backwards compatible and do not introduce any breaking changes. - The PR touches only the `LLMGraphTransformer` class within the experimental package. --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	6 months ago
Leonid Ganeline	4159a4723c	experimental[patch]: update module doc strings (#19539) ... Added missed module descriptions. Fixed format.	6 months ago
Tomaz Bratanic	cda43c5a11	experimental[patch]: Fix LLM graph transformer default prompt (#18856) ... Some LLMs do not allow multiple user messages in sequence.	6 months ago
Tomaz Bratanic	246724faab	LLM graph transformer prompt engineering (#18843) ... A bit of prompt engineering to improve results	7 months ago
Tomaz Bratanic	c8c592d3f1	experimental[minor]: Add LLM graph transformer (#18733) ... Add a class that constructs knowledge graphs based on text using an LLM.	7 months ago
Tomaz Bratanic	010a234f1e	docs: Fix diffbot graph transformer description (#18736) ... The previous docstring was invalid	7 months ago
Leonid Ganeline	3f6bf852ea	experimental: docstrings update (#18048) ... Added missed docstrings. Formatted docsctrings to the consistent format.	7 months ago
Erick Friis	ed789be8f4	docs, templates: update schema imports to core (#17885) ... - chat models, messages - documents - agentaction/finish - baseretriever,document - stroutputparser - more messages - basemessage - format_document - baseoutputparser --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
Bagatur	fa5d49f2c1	docs, experimental[patch], langchain[patch], community[patch]: update storage imports (#15429) ... ran ```bash g grep -l "langchain.vectorstores" | xargs -L 1 sed -i '' "s/langchain\.vectorstores/langchain_community.vectorstores/g" g grep -l "langchain.document_loaders" | xargs -L 1 sed -i '' "s/langchain\.document_loaders/langchain_community.document_loaders/g" g grep -l "langchain.chat_loaders" | xargs -L 1 sed -i '' "s/langchain\.chat_loaders/langchain_community.chat_loaders/g" g grep -l "langchain.document_transformers" | xargs -L 1 sed -i '' "s/langchain\.document_transformers/langchain_community.document_transformers/g" g grep -l "langchain\.graphs" | xargs -L 1 sed -i '' "s/langchain\.graphs/langchain_community.graphs/g" g grep -l "langchain\.memory\.chat_message_histories" | xargs -L 1 sed -i '' "s/langchain\.memory\.chat_message_histories/langchain_community.chat_message_histories/g" gco master libs/langchain/tests/unit_tests/*/test_imports.py gco master libs/langchain/tests/unit_tests/**/test_public_api.py ```	9 months ago
Tomaz Bratanic	db73c9d5b5	Diffbot Graph Transformer / Neo4j Graph document ingestion (#9979) ... Co-authored-by: Bagatur <baskaryan@gmail.com>	1 year ago