# model_to_dict

> **Function** in `langchain_sema4`

📖 [View in docs](https://reference.langchain.com/python/langchain-sema4/_common/model_to_dict)

## Signature

```python
model_to_dict(
    item: Union[BaseModel, List, Dict[str, Any]],
) -> Any
```

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[View source on GitHub](https://github.com/langchain-ai/langchain-sema4/blob/14caa588ea60d411598f096d0734099bedcca0dd/libs/sema4/langchain_sema4/_common.py#L160)