Question: what is the meaning of raj mistri in english
[{'answer': 'master mason', 'provenance': [{'wikipedia_id': '31538483', 'title': 'Raj Mistry', 'start_paragraph_id': 2, 'start_character': 250, 'end_paragraph_id': 2, 'end_character': 262, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '31538483', 'title': 'Raj Mistry', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 571, 'bleu_score': 0.9806740509884301, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 17186502802855071651}, 'section': 'Section::::Abstract.'}]}]