Question: where is the heart of palm on a palm tree
[{'answer': 'inner core and growing bud', 'provenance': [{'wikipedia_id': '1421709', 'title': 'Heart of palm', 'start_paragraph_id': 1, 'start_character': 48, 'end_paragraph_id': 1, 'end_character': 74, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'the inner core', 'provenance': [{'wikipedia_id': '1421709', 'title': 'Heart of palm', 'start_paragraph_id': 1, 'start_character': 44, 'end_paragraph_id': 1, 'end_character': 58, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'growing bud', 'provenance': [{'wikipedia_id': '1421709', 'title': 'Heart of palm', 'start_paragraph_id': 1, 'start_character': 63, 'end_paragraph_id': 1, 'end_character': 74, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'answer': 'the center core', 'provenance': [{'wikipedia_id': '1421709', 'title': 'Heart of palm', 'start_paragraph_id': 5, 'start_character': 127, 'end_paragraph_id': 5, 'end_character': 142, 'bleu_score': 1.0, 'section': 'Section::::Harvesting.\n'}]}, {'answer': 'the inner core and growing bud'}, {'answer': 'from the inner core and growing bud'}, {'provenance': [{'wikipedia_id': '1421709', 'title': 'Heart of palm', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 592, 'bleu_score': 0.777739809444242, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10249056697428080716}, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '1421709', 'title': 'Heart of palm', 'start_paragraph_id': 5, 'start_character': 0, 'end_paragraph_id': 5, 'end_character': 477, 'bleu_score': 0.9754554449993441, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10249056697428080716}, 'section': 'Section::::Harvesting.\n'}]}, {'provenance': [{'wikipedia_id': '1421709', 'title': 'Heart of palm', 'section': 'Section::::Abstract.', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 232, 'bleu_score': 1.0}]}]