Question: who played the mom in house of 1000 corpses
[{'answer': 'Karen Black', 'provenance': [{'wikipedia_id': '307789', 'title': 'House of 1000 Corpses', 'start_paragraph_id': 1, 'start_character': 193, 'end_paragraph_id': 1, 'end_character': 204, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '307789', 'title': 'House of 1000 Corpses', 'start_paragraph_id': 13, 'start_character': 0, 'end_paragraph_id': 13, 'end_character': 41, 'bleu_score': 0.6147881529512641, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8025164705850654049}, 'section': 'Section::::Cast.\n'}]}]