Question: when did the dutch settlers arrived in the western cape
[{'answer': '1652', 'provenance': [{'wikipedia_id': '4918246', 'title': 'History of Cape Town', 'start_paragraph_id': 5, 'start_character': 11, 'end_paragraph_id': 5, 'end_character': 15, 'bleu_score': 1.0, 'section': 'Section::::The arrival of Europeans.\n'}]}, {'provenance': [{'wikipedia_id': '4918246', 'title': 'History of Cape Town', 'start_paragraph_id': 6, 'start_character': 0, 'end_paragraph_id': 6, 'end_character': 1249, 'bleu_score': 0.9782680988754491, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2887096927117380031}, 'section': 'Section::::1652: Arrival of the Dutch.\n'}]}]