Question: what type of joint is the proximal tibiofibular
[{'answer': 'arthrodial joint', 'provenance': [{'wikipedia_id': '5520283', 'title': 'Superior tibiofibular joint', 'start_paragraph_id': 1, 'start_character': 87, 'end_paragraph_id': 1, 'end_character': 103, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '5520283', 'title': 'Superior tibiofibular joint', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 171, 'bleu_score': 0.9243880458347601, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 8247929420226419066}, 'section': 'Section::::Abstract.'}]}]