What US president did not have a First Lady?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q30', 'id': 0, 'label': 'United States of America'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q12325', 'id': 1, 'label': 'James Buchanan'}, {'type': 'INTERNAL', 'name_': 'Q444550', 'id': 2, 'label': 'Harriet Lane'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q203184', 'id': 3, 'label': 'First Lady'}], 'links': [{'name_': 'P17', 'source': 0, 'target': 0, 'label': 'country'}, {'name_': 'P6', 'source': 0, 'target': 1, 'label': 'head of government'}, {'name_': 'P27', 'source': 1, 'target': 0, 'label': 'country of citizenship'}, {'name_': 'P1038', 'source': 1, 'target': 2, 'label': 'relative'}, {'name_': 'P27', 'source': 2, 'target': 0, 'label': 'country of citizenship'}, {'name_': 'P1038', 'source': 2, 'target': 1, 'label': 'relative'}, {'name_': 'P106', 'source': 2, 'target': 3, 'label': 'occupation'}]}
James Buchanan was the head of government of the United States, where Harriet Lane was a first lady. James Buchanan was a citizen of the United States, where Harriet Lane was a citizen.
The United States of America is the location of the birth place of the first wife , Harriet Lane . Harriet Lane is a relative of James Buchanan , who was born in the United States . The country is the origin of Harriet Lane , the wife of the American , James Buchanan .
What US president did not have a First Lady?</s> [unused1]James Buchanan                [unused2] was the head of government of the United States, where Harriet Lane was a first lady.
What US president did not have a First Lady?</s>James Buchanan was the head of government of the United States, where Harriet Lane was a first lady. James Buchanan was a citizen of the United States, where Harriet Lane was a citizen.
What US president did not have a First Lady?</s>The United States of America is the location of the birth place of the first wife , Harriet Lane . Harriet Lane is a relative of [unused1]James Buchanan                [unused2] , who was born in the United States . The country is the origin of Harriet Lane , the wife of the American ,
What US president did not have a First Lady?</s>The United States of America is the location of the birth place of the first wife , Harriet Lane . Harriet Lane is a relative of James Buchanan , who was born in the United States . The country is the origin of Harriet Lane , the wife of the American , James Buchanan .
What US president did not have a First Lady?</s>United States of America,country,United States of America,United States of America,head of government,[unused1]James Buchanan[unused2],United States of America,0,Harriet Lane,United States of America,0,First Lady,[unused1]James Buchanan[unused2],country of citizenship,United States of America,[unused1]James Buchanan[unused2],0,[unused1]James Buchanan[unused2],[unused1]James Buchanan[unused2],relative,Harriet Lane,[unused1]James Buchanan[unused2],0,First Lady,Harriet Lane,country of citizenship,United States of America,Harriet Lane,relative,[unused1]James Buchanan[unused2],Harriet Lane,0,Harriet Lane,Harriet Lane,occupation,First Lady,First Lady,0,United States of America,First Lady,0,[unused1]James Buchanan[unused2],First Lady,0,Harriet Lane,First Lady,0,First Lady
What US president did not have a First Lady?</s>United States of America,country,United States of America,United States of America,head of government,James Buchanan,United States of America,0,Harriet Lane,United States of America,0,First Lady,James Buchanan,country of citizenship,United States of America,James Buchanan,0,James Buchanan,James Buchanan,relative,Harriet Lane,James Buchanan,0,First Lady,Harriet Lane,country of citizenship,United States of America,Harriet Lane,relative,James Buchanan,Harriet Lane,0,Harriet Lane,Harriet Lane,occupation,First Lady,First Lady,0,United States of America,First Lady,0,James Buchanan,First Lady,0,Harriet Lane,First Lady,0,First Lady