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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_entity_uuid_coords(self, uuid):
 """ Returns the coordinates of the given entity UUID inside this world, or `None` if the UUID is not found. """

        if uuid in self._entity_to_region_map:
            coords = self._entity_to_region_map[uuid]
            entities = self.get_entities(*coords)
            for entity in entities:
                if 'uniqueId' in entity.data and entity.data['uniqueId'] == uuid:
                    return tuple(entity.data['tilePosition'])
        return None