Question: who created the island of japan by stirring the water with a spear
[{'answer': 'Izanagi', 'provenance': [{'wikipedia_id': '30798432', 'title': 'Kuniumi', 'start_paragraph_id': 1, 'start_character': 240, 'end_paragraph_id': 1, 'end_character': 247, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'Izanami', 'provenance': [{'wikipedia_id': '30798432', 'title': 'Kuniumi', 'start_paragraph_id': 1, 'start_character': 252, 'end_paragraph_id': 1, 'end_character': 259, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '30798432', 'title': 'Kuniumi', 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 627, 'bleu_score': 0.8040229761000021, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4615806080550679072}, 'section': 'Section::::Creation story.:According to the Kojiki.\n'}]}]