Question: who is the owner of barcelona f c
[{'answer': 'the supporters', 'provenance': [{'wikipedia_id': '68187', 'title': 'FC Barcelona', 'start_paragraph_id': 2, 'start_character': 257, 'end_paragraph_id': 2, 'end_character': 271, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '68187', 'title': 'FC Barcelona', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 587, 'bleu_score': 0.864520096631726, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 12305866499356561904}, 'section': 'Section::::Abstract.'}]}]