Question: where does a rhesus negative blood come from
[{'answer': "a child 's parents", 'provenance': [{'wikipedia_id': '5622894', 'title': 'Rh blood group system', 'start_paragraph_id': 35, 'start_character': 11, 'end_paragraph_id': 35, 'end_character': 32, 'bleu_score': 1.0, 'section': 'Section::::Inheritance.\n'}]}, {'provenance': [{'wikipedia_id': '5622894', 'title': 'Rh blood group system', 'start_paragraph_id': 35, 'start_character': 0, 'end_paragraph_id': 35, 'end_character': 195, 'bleu_score': 0.9402297675816911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 5732580420020362612}, 'section': 'Section::::Inheritance.\n'}]}]