# WikidataAPIWrapper

> **Class** in `langchain_community`

📖 [View in docs](https://reference.langchain.com/python/langchain-community/utilities/wikidata/WikidataAPIWrapper)

Wrapper around the Wikidata API.

To use, you should have the ``wikibase-rest-api-client`` and
``mediawikiapi `` python packages installed.
This wrapper will use the Wikibase APIs to conduct searches and
fetch item content. By default, it will return the item content
of the top-k results.
It limits the Document content by doc_content_chars_max.

## Signature

```python
WikidataAPIWrapper()
```

## Extends

- `BaseModel`

## Properties

- `wikidata_mw`
- `wikidata_rest`
- `top_k_results`
- `load_all_available_meta`
- `doc_content_chars_max`
- `wikidata_props`
- `lang`

## Methods

- [`validate_environment()`](https://reference.langchain.com/python/langchain-community/utilities/wikidata/WikidataAPIWrapper/validate_environment)
- [`load()`](https://reference.langchain.com/python/langchain-community/utilities/wikidata/WikidataAPIWrapper/load)
- [`run()`](https://reference.langchain.com/python/langchain-community/utilities/wikidata/WikidataAPIWrapper/run)

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[View source on GitHub](https://github.com/langchain-ai/langchain-community/blob/d5ea8358933260ad48dd31f7f8076555c7b4885a/libs/community/langchain_community/utilities/wikidata.py#L76)