Question: who came up with fluid and crystallized intelligence
[{'answer': 'John L. Horn', 'provenance': [{'wikipedia_id': '850107', 'title': 'Fluid and crystallized intelligence', 'start_paragraph_id': 1, 'start_character': 258, 'end_paragraph_id': 1, 'end_character': 270, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '850107', 'title': 'Fluid and crystallized intelligence', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 270, 'bleu_score': 0.8576417730196241, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15942228728428151567}, 'section': 'Section::::Abstract.'}]}]