Question: where did the titanic sink in the atlantic ocean
[{'answer': 'the North Atlantic Ocean', 'provenance': [{'wikipedia_id': '10185776', 'title': 'Sinking of the RMS Titanic', 'start_paragraph_id': 1, 'start_character': 50, 'end_paragraph_id': 1, 'end_character': 74, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '10185776', 'title': 'Sinking of the RMS Titanic', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 550, 'bleu_score': 0.6886071938562071, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2427088759681786057}, 'section': 'Section::::Abstract.'}]}]