answerEntity: Londoners
graph: {'nodes': [{'type': 'INTERNAL', 'name_': 'Q84', 'id': 0, 'label': 'London'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q23894626', 'id': 1, 'label': 'Black Widow'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q97569384', 'id': 2, 'label': 'Londoners'}], 'links': [{'name_': 'P915', 'source': 1, 'target': 0, 'label': 'filming location'}, {'name_': 'P131', 'source': 2, 'target': 0, 'label': 'located in the administrative territorial entity'}]}