Question: when did the first colonists settle in america
[{'answer': '5 December 1492', 'provenance': [{'wikipedia_id': '52447', 'title': 'European colonization of the Americas', 'start_paragraph_id': 2, 'start_character': 316, 'end_paragraph_id': 2, 'end_character': 331, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '52447', 'title': 'European colonization of the Americas', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 1056, 'bleu_score': 0.8536798716607301, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 14248964997924958880}, 'section': 'Section::::Abstract.'}]}]