Who is older, Donald Trump or Joe Biden?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'INTERNAL', 'name_': 'Q30', 'id': 0, 'label': 'United States of America'}, {'type': 'INTERNAL', 'name_': 'Q92806', 'id': 1, 'label': 'Marshall Kirk McKusick'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q174224', 'id': 2, 'label': 'Wilmington'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q6279', 'id': 3, 'label': 'Joe Biden'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q22686', 'id': 4, 'label': 'Donald Trump'}, {'type': 'INTERNAL', 'name_': 'Q505302', 'id': 5, 'label': 'John Carney'}], 'links': [{'name_': 'P17', 'source': 0, 'target': 0, 'label': 'country'}, {'name_': 'P6', 'source': 0, 'target': 3, 'label': 'head of government'}, {'name_': 'P6', 'source': 0, 'target': 4, 'label': 'head of government'}, {'name_': 'P27', 'source': 1, 'target': 0, 'label': 'country of citizenship'}, {'name_': 'P19', 'source': 1, 'target': 2, 'label': 'place of birth'}, {'name_': 'P27', 'source': 4, 'target': 0, 'label': 'country of citizenship'}, {'name_': 'P27', 'source': 5, 'target': 0, 'label': 'country of citizenship'}, {'name_': 'P19', 'source': 5, 'target': 2, 'label': 'place of birth'}, {'name_': 'P108', 'source': 5, 'target': 3, 'label': 'employer'}]}