Who was the coach of the team that won Super Bowl 2015?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'INTERNAL', 'name_': 'Q30', 'id': 0, 'label': 'United States of America'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q2412102', 'id': 1, 'label': 'John Harbaugh'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q1710023', 'id': 2, 'label': 'Super Bowl XLIX'}], 'links': [{'name_': 'P17', 'source': 0, 'target': 0, 'label': 'country'}, {'name_': 'P27', 'source': 1, 'target': 0, 'label': 'country of citizenship'}, {'name_': 'P17', 'source': 2, 'target': 0, 'label': 'country'}]}
John Harbaugh is a citizen of the United States, where Super Bowl XLIX was played.
The United States of America , where John Harbaugh is a citizen , is the location of Super Bowl XLIX .
Who was the coach of the team that won Super Bowl 2015?</s> [unused1]John Harbaugh                [unused2] is a citizen of the United States, where Super Bowl XLIX was played.
Who was the coach of the team that won Super Bowl 2015?</s>John Harbaugh is a citizen of the United States, where Super Bowl XLIX was played.
Who was the coach of the team that won Super Bowl 2015?</s>The United States of America , where [unused1]John Harbaugh                [unused2] is a citizen , is the location of Super Bowl XLIX .
Who was the coach of the team that won Super Bowl 2015?</s>The United States of America , where John Harbaugh is a citizen , is the location of Super Bowl XLIX .
Who was the coach of the team that won Super Bowl 2015?</s>United States of America,country,United States of America,United States of America,0,[unused1]John Harbaugh[unused2],United States of America,0,Super Bowl XLIX,[unused1]John Harbaugh[unused2],country of citizenship,United States of America,[unused1]John Harbaugh[unused2],0,[unused1]John Harbaugh[unused2],[unused1]John Harbaugh[unused2],0,Super Bowl XLIX,Super Bowl XLIX,country,United States of America,Super Bowl XLIX,0,[unused1]John Harbaugh[unused2],Super Bowl XLIX,0,Super Bowl XLIX
Who was the coach of the team that won Super Bowl 2015?</s>United States of America,country,United States of America,United States of America,0,John Harbaugh,United States of America,0,Super Bowl XLIX,John Harbaugh,country of citizenship,United States of America,John Harbaugh,0,John Harbaugh,John Harbaugh,0,Super Bowl XLIX,Super Bowl XLIX,country,United States of America,Super Bowl XLIX,0,John Harbaugh,Super Bowl XLIX,0,Super Bowl XLIX