Which presidential primaries did Joe Biden run in, but not win?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'QUESTIONS_ENTITY', 'name_': 'Q6279', 'id': 0, 'label': 'Joe Biden'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q20164199', 'id': 1, 'label': 'Biden'}], 'links': [{'name_': 'P734', 'source': 0, 'target': 1, 'label': 'family name'}]}
Joe Biden is the family name of the politician.
Joe Biden is the family name of Joe Biden .
Which presidential primaries did Joe Biden run in, but not win?</s>Joe [unused1]Biden                [unused2] is the family name of the politician.
Which presidential primaries did Joe Biden run in, but not win?</s>Joe Biden is the family name of the politician.
Which presidential primaries did Joe Biden run in, but not win?</s>Joe [unused1]Biden                [unused2] is the family name of Joe
Which presidential primaries did Joe Biden run in, but not win?</s>Joe Biden is the family name of Joe Biden .
Which presidential primaries did Joe Biden run in, but not win?</s>Joe Biden,0,Joe Biden,Joe Biden,family name,[unused1]Biden[unused2],[unused1]Biden[unused2],0,Joe Biden,[unused1]Biden[unused2],0,[unused1]Biden[unused2]
Which presidential primaries did Joe Biden run in, but not win?</s>Joe Biden,0,Joe Biden,Joe Biden,family name,Biden,Biden,0,Joe Biden,Biden,0,Biden