# UnstructuredRelation

> **Class** in `langchain_neo4j`

📖 [View in docs](https://reference.langchain.com/python/langchain-neo4j/graph_transformers/llm/UnstructuredRelation)

## Signature

```python
UnstructuredRelation()
```

## Extends

- `BaseModel`

## Properties

- `head`
- `head_type`
- `relation`
- `tail`
- `tail_type`

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[View source on GitHub](https://github.com/langchain-ai/langchain-neo4j/blob/887064c6bea53318f3507ed07120ea68bfe6a36b/libs/neo4j/langchain_neo4j/graph_transformers/llm.py#L191)