Question: where does aluminium come from in its raw form
[{'answer': 'in over 270 different minerals', 'provenance': [{'wikipedia_id': '904', 'title': 'Aluminium', 'start_paragraph_id': 1, 'start_character': 595, 'end_paragraph_id': 1, 'end_character': 625, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '904', 'title': 'Aluminium', 'start_paragraph_id': 1, 'start_character': 54, 'end_paragraph_id': 1, 'end_character': 625, 'bleu_score': 0.911661996833056, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11558223270512165921}, 'section': 'Section::::Abstract.'}]}]