Question: who owns justify the winner of the triple crown
[{'answer': 'China Horse Club', 'provenance': [{'wikipedia_id': '57123212', 'title': 'Justify (horse)', 'start_paragraph_id': 7, 'start_character': 148, 'end_paragraph_id': 7, 'end_character': 164, 'bleu_score': 1.0, 'section': 'Section::::Background.\n'}]}, {'answer': 'Head of Plains Partners', 'provenance': [{'wikipedia_id': '57123212', 'title': 'Justify (horse)', 'start_paragraph_id': 7, 'start_character': 626, 'end_paragraph_id': 7, 'end_character': 649, 'bleu_score': 1.0, 'section': 'Section::::Background.\n'}]}, {'answer': 'Starlight Racing', 'provenance': [{'wikipedia_id': '57123212', 'title': 'Justify (horse)', 'start_paragraph_id': 7, 'start_character': 591, 'end_paragraph_id': 7, 'end_character': 607, 'bleu_score': 1.0, 'section': 'Section::::Background.\n'}]}, {'answer': 'WinStar Farm ( Majority Owner )'}]