Question: what does the rosenberg self esteem scale measure
[{'answer': 'state self - esteem', 'provenance': [{'wikipedia_id': '12325586', 'title': 'Rosenberg self-esteem scale', 'start_paragraph_id': 2, 'start_character': 294, 'end_paragraph_id': 2, 'end_character': 314, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '12325586', 'title': 'Rosenberg self-esteem scale', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 645, 'bleu_score': 0.9810405040225261, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7020558983783656876}, 'section': 'Section::::Abstract.'}]}]