Question: who played jon arryn in game of thrones
[{'answer': 'John Standing', 'provenance': [{'wikipedia_id': '28059680', 'title': 'List of Game of Thrones characters', 'start_paragraph_id': 40, 'start_character': 12, 'end_paragraph_id': 40, 'end_character': 25, 'bleu_score': 1.0, 'section': 'Section::::Cast.:Supporting cast.:Other characters.\n'}]}, {'provenance': [{'wikipedia_id': '28059680', 'title': 'List of Game of Thrones characters', 'start_paragraph_id': 40, 'start_character': 0, 'end_paragraph_id': 40, 'end_character': 38, 'bleu_score': 0.6147881529512641, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13619126947746194902}, 'section': 'Section::::Cast.:Supporting cast.:Other characters.\n'}]}]