answerEntity: Vajiravudh
graph: {'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q869', 'id': 0, 'label': 'Thailand'}, {'type': 'INTERNAL', 'name_': 'Q27330121', 'id': 1, 'label': 'King of Thailand'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q161389', 'id': 2, 'label': 'Vajiravudh'}], 'links': [{'name_': 'P17', 'source': 0, 'target': 0, 'label': 'country'}, {'name_': 'P1906', 'source': 0, 'target': 1, 'label': 'office held by head of state'}, {'name_': 'P17', 'source': 1, 'target': 0, 'label': 'country'}, {'name_': 'P39', 'source': 2, 'target': 1, 'label': 'position held'}]}