Question: when did the wwe hall of fame start
[{'answer': 'March 22 , 1993', 'provenance': [{'wikipedia_id': '1485413', 'title': 'WWE Hall of Fame', 'start_paragraph_id': 7, 'start_character': 97, 'end_paragraph_id': 7, 'end_character': 119, 'bleu_score': 1.0, 'section': 'Section::::Classes.:Class of 1993.\n'}]}, {'provenance': [{'wikipedia_id': '1485413', 'title': 'WWE Hall of Fame', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 425, 'bleu_score': 0.6479926047715301, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 3994903087109494651}, 'section': 'Section::::Abstract.'}]}]