Question: who was mars the roman god married to
[{'answer': 'Nerio', 'provenance': [{'wikipedia_id': '19638032', 'title': 'Mars (mythology)', 'start_paragraph_id': 10, 'start_character': 24, 'end_paragraph_id': 10, 'end_character': 29, 'bleu_score': 1.0, 'section': 'Section::::Consort.\n'}]}, {'provenance': [{'wikipedia_id': '19638032', 'title': 'Mars (mythology)', 'start_paragraph_id': 10, 'start_character': 0, 'end_paragraph_id': 10, 'end_character': 549, 'bleu_score': 0.978375183951072, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7774000151453927037}, 'section': 'Section::::Consort.\n'}]}]