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venv/Lib/site-packages/langchain_community/tools/wikidata/__init__.py

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+"""Wikidata API toolkit."""

venv/Lib/site-packages/langchain_community/tools/wikidata/tool.py

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+"""Tool for the Wikidata API."""
+
+from typing import Optional
+
+from langchain_core.callbacks import CallbackManagerForToolRun
+from langchain_core.tools import BaseTool
+
+from langchain_community.utilities.wikidata import WikidataAPIWrapper
+
+
+class WikidataQueryRun(BaseTool):
+    """Tool that searches the Wikidata API."""
+
+    name: str = "Wikidata"
+    description: str = (
+        "A wrapper around Wikidata. "
+        "Useful for when you need to answer general questions about "
+        "people, places, companies, facts, historical events, or other subjects. "
+        "Input should be the exact name of the item you want information about "
+        "or a Wikidata QID."
+    )
+    api_wrapper: WikidataAPIWrapper
+
+    def _run(
+        self,
+        query: str,
+        run_manager: Optional[CallbackManagerForToolRun] = None,
+    ) -> str:
+        """Use the Wikidata tool."""
+        return self.api_wrapper.run(query)