Who is the oldest Pevensie sibling in The Lion, the Witch and the Wardrobe?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'INTERNAL', 'name_': 'Q6581097', 'id': 0, 'label': 'male'}, {'type': 'INTERNAL', 'name_': 'Q1860', 'id': 1, 'label': 'English'}, {'type': 'INTERNAL', 'name_': 'Q157360', 'id': 2, 'label': 'The Horse and His Boy'}, {'type': 'INTERNAL', 'name_': 'Q1627590', 'id': 3, 'label': 'Peter Pevensie'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q2720366', 'id': 4, 'label': 'Mr. Tumnus'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q485093', 'id': 5, 'label': 'The Lion, the Witch and the Wardrobe'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q109591891', 'id': 6, 'label': 'Pevensie'}], 'links': [{'name_': 'P407', 'source': 2, 'target': 1, 'label': 'language of work or name'}, {'name_': 'P674', 'source': 2, 'target': 3, 'label': 'characters'}, {'name_': 'P674', 'source': 2, 'target': 4, 'label': 'characters'}, {'name_': 'P155', 'source': 2, 'target': 5, 'label': 'follows'}, {'name_': 'P21', 'source': 3, 'target': 0, 'label': 'sex or gender'}, {'name_': 'P1412', 'source': 3, 'target': 1, 'label': 'languages spoken, written or signed'}, {'name_': 'P1441', 'source': 3, 'target': 2, 'label': 'present in work'}, {'name_': 'P1441', 'source': 3, 'target': 5, 'label': 'present in work'}, {'name_': 'P734', 'source': 3, 'target': 6, 'label': 'family name'}, {'name_': 'P21', 'source': 4, 'target': 0, 'label': 'sex or gender'}, {'name_': 'P1441', 'source': 4, 'target': 2, 'label': 'present in work'}, {'name_': 'P1441', 'source': 4, 'target': 5, 'label': 'present in work'}, {'name_': 'P407', 'source': 6, 'target': 1, 'label': 'language of work or name'}]}