Question: who plays the female detective in person of interest
[{'answer': 'Taraji P. Henson', 'provenance': [{'wikipedia_id': '38615470', 'title': 'List of Person of Interest characters', 'start_paragraph_id': 8, 'start_character': 33, 'end_paragraph_id': 8, 'end_character': 49, 'bleu_score': 1.0, 'section': 'Section::::Main characters.:Joss Carter.\n'}]}, {'provenance': [{'wikipedia_id': '38615470', 'title': 'List of Person of Interest characters', 'start_paragraph_id': 8, 'start_character': 0, 'end_paragraph_id': 8, 'end_character': 1179, 'bleu_score': 0.978679971764932, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8051876997718008926}, 'section': 'Section::::Main characters.:Joss Carter.\n'}]}]