Question: when was the third saudi state royal family established
[{'answer': '1902', 'provenance': [{'wikipedia_id': '402558', 'title': 'House of Saud', 'start_paragraph_id': 2, 'start_character': 256, 'end_paragraph_id': 2, 'end_character': 260, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '402558', 'title': 'House of Saud', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 602, 'bleu_score': 0.8421860277722271, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7691558492417071582}, 'section': 'Section::::Abstract.'}]}]