Question: what is the full form of i s o
[{'answer': 'International Organization for Standardization', 'provenance': [{'wikipedia_id': '14934', 'title': 'International Organization for Standardization', 'start_paragraph_id': 0, 'start_character': 0, 'end_paragraph_id': 0, 'end_character': 46, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '14934', 'title': 'International Organization for Standardization', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 173, 'bleu_score': 0.9021315316859231, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 2594157417172459678}, 'section': 'Section::::Abstract.'}]}]