Question: where is regional maritime university located in ghana
[{'answer': 'Accra', 'provenance': [{'wikipedia_id': '7207240', 'title': 'Regional Maritime University', 'start_paragraph_id': 1, 'start_character': 106, 'end_paragraph_id': 1, 'end_character': 111, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '7207240', 'title': 'Regional Maritime University', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 311, 'bleu_score': 0.9062841320510341, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17559351899355214967}, 'section': 'Section::::Abstract.'}]}]