Question: who plays president lincoln in the movie lincoln
[{'answer': 'Daniel Day - Lewis', 'provenance': [{'wikipedia_id': '31724592', 'title': 'Lincoln (film)', 'start_paragraph_id': 100, 'start_character': 896, 'end_paragraph_id': 100, 'end_character': 916, 'bleu_score': 1.0, 'section': 'Section::::Reception.:Historian response.\n'}]}, {'provenance': [{'wikipedia_id': '31724592', 'title': 'Lincoln (film)', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 651, 'bleu_score': 0.9141903869236321, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 4160040066142052478}, 'section': 'Section::::Abstract.'}]}]