Question: where are the moai located on easter island
[{'answer': 'Polynesian Triangle in Oceania', 'provenance': [{'wikipedia_id': '53418', 'title': 'Easter Island', 'start_paragraph_id': 1, 'start_character': 111, 'end_paragraph_id': 1, 'end_character': 141, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '53418', 'title': 'Easter Island', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 395, 'bleu_score': 0.7784058250276971, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14037801526623209228}, 'section': 'Section::::Abstract.'}]}]