Question: where did the chinese tallow tree come from
[{'answer': 'eastern Asia', 'provenance': [{'wikipedia_id': '493238', 'title': 'Triadica sebifera', 'start_paragraph_id': 1, 'start_character': 174, 'end_paragraph_id': 1, 'end_character': 186, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '493238', 'title': 'Triadica sebifera', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 630, 'bleu_score': 0.688752380604271, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 10517461268294042759}, 'section': 'Section::::Abstract.'}]}]