Question: who plays vincent keller on beauty and the beast
[{'answer': 'Jay Ryan', 'provenance': [{'wikipedia_id': '6856111', 'title': 'Jay Ryan (actor)', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 8, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '6856111', 'title': 'Jay Ryan (actor)', 'start_paragraph_id': 1, 'start_character': 29, 'end_paragraph_id': 1, 'end_character': 374, 'bleu_score': 0.8570026974828691, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7183932223713873252}, 'section': 'Section::::Abstract.'}]}]