Who was the daughter of Roman Senator Marcus Livius Drusus Claudianus and married to Tiberius Claudius Nero?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q20056508', 'id': 0, 'label': 'Ancient Roman senator'}, {'type': 'INTERNAL', 'name_': 'Q1048', 'id': 1, 'label': 'Julius Caesar'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q2815472', 'id': 2, 'label': 'Late Roman Republic'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q342512', 'id': 3, 'label': 'Tiberius Claudius Nero'}, {'type': 'INTERNAL', 'name_': 'Q703346', 'id': 4, 'label': 'Marcus Livius Drusus'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q433463', 'id': 5, 'label': 'Marcus Livius Drusus'}], 'links': [{'name_': 'P39', 'source': 1, 'target': 0, 'label': 'position held'}, {'name_': 'P2348', 'source': 1, 'target': 2, 'label': 'time period'}, {'name_': 'P2348', 'source': 3, 'target': 2, 'label': 'time period'}, {'name_': 'P39', 'source': 4, 'target': 0, 'label': 'position held'}, {'name_': 'P2348', 'source': 4, 'target': 2, 'label': 'time period'}, {'name_': 'P40', 'source': 4, 'target': 5, 'label': 'child'}]}