answerEntity: London, England (NAID 140135810)
graph: {'nodes': [{'type': 'INTERNAL', 'name_': 'Q1860', 'id': 0, 'label': 'English'}, {'type': 'INTERNAL', 'name_': 'Q518155', 'id': 1, 'label': 'National Archives and Records Administration'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q626756', 'id': 2, 'label': 'Ebenezer Scrooge'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q66318657', 'id': 3, 'label': 'London, England (NAID 140135810)'}], 'links': [{'name_': 'P2936', 'source': 1, 'target': 0, 'label': 'language used'}, {'name_': 'P1412', 'source': 2, 'target': 0, 'label': 'languages spoken, written or signed'}, {'name_': 'P195', 'source': 3, 'target': 1, 'label': 'collection'}]}