Question: who is considered to be the founder of modern day schools of social work
[{'answer': 'Octavia Hill', 'provenance': [{'wikipedia_id': '20766046', 'title': 'History of social work', 'start_paragraph_id': 22, 'start_character': 90, 'end_paragraph_id': 22, 'end_character': 102, 'bleu_score': 1.0, 'section': 'Section::::Modern development.:Private philanthropy.\n'}]}, {'provenance': [{'wikipedia_id': '20766046', 'title': 'History of social work', 'start_paragraph_id': 24, 'start_character': 0, 'end_paragraph_id': 24, 'end_character': 702, 'bleu_score': 0.9826823455989031, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 13226607407232258684}, 'section': 'Section::::Modern development.:Private philanthropy.\n'}]}]