What is the Brazilian island that has no human population and is administered by Itanhaem?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'INTERNAL', 'name_': 'Q5', 'id': 0, 'label': 'human'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q4173137', 'id': 1, 'label': 'Jewish Encyclopedia of Brockhaus and Efron'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q155', 'id': 2, 'label': 'Brazil'}, {'type': 'INTERNAL', 'name_': 'Q983529', 'id': 3, 'label': 'Mongaguá'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q983491', 'id': 4, 'label': 'Itanhaém'}, {'type': 'INTERNAL', 'name_': 'Q12017988', 'id': 5, 'label': 'Gabriel Vittorio da Silva'}], 'links': [{'name_': 'P1343', 'source': 0, 'target': 1, 'label': 'described by source'}, {'name_': 'P1343', 'source': 2, 'target': 1, 'label': 'described by source'}, {'name_': 'P17', 'source': 2, 'target': 2, 'label': 'country'}, {'name_': 'P17', 'source': 3, 'target': 2, 'label': 'country'}, {'name_': 'P47', 'source': 3, 'target': 4, 'label': 'shares border with'}, {'name_': 'P31', 'source': 5, 'target': 0, 'label': 'instance of'}, {'name_': 'P27', 'source': 5, 'target': 2, 'label': 'country of citizenship'}, {'name_': 'P19', 'source': 5, 'target': 4, 'label': 'place of birth'}]}