In 2015, which Grand Slam tournament did Serena Williams not win?
{'directed': True, 'multigraph': False, 'graph': {}, 'nodes': [{'type': 'INTERNAL', 'name_': 'Q30', 'id': 0, 'label': 'United States of America'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q102113', 'id': 1, 'label': 'Grand Slam'}, {'type': 'ANSWER_CANDIDATE_ENTITY', 'name_': 'Q123577', 'id': 2, 'label': 'US Open'}, {'type': 'QUESTIONS_ENTITY', 'name_': 'Q11459', 'id': 3, 'label': 'Serena Williams'}], 'links': [{'name_': 'P17', 'source': 0, 'target': 0, 'label': 'country'}, {'name_': 'P527', 'source': 1, 'target': 2, 'label': 'has part(s)'}, {'name_': 'P17', 'source': 2, 'target': 0, 'label': 'country'}, {'name_': 'P361', 'source': 2, 'target': 1, 'label': 'part of'}, {'name_': 'P27', 'source': 3, 'target': 0, 'label': 'country of citizenship'}]}
The US Open is part of the Grand Slam, and is the country where Serena Williams is from.
The United States of America is the country of origin of the tennis player , Serena Williams . The country is the location of the US Open which is part of the Grand Slam .
In 2015, which Grand Slam tournament did Serena Williams not win?</s>The [unused1]US Open                [unused2] is part of the Grand Slam, and is the country where Serena Williams is from.
In 2015, which Grand Slam tournament did Serena Williams not win?</s>The US Open is part of the Grand Slam, and is the country where Serena Williams is from.
In 2015, which Grand Slam tournament did Serena Williams not win?</s>The United States of America is the country of origin of the tennis player , Serena Williams . The country is the location of the [unused1]US Open                [unused2] which is part of the Grand Slam .
In 2015, which Grand Slam tournament did Serena Williams not win?</s>The United States of America is the country of origin of the tennis player , Serena Williams . The country is the location of the US Open which is part of the Grand Slam .
In 2015, which Grand Slam tournament did Serena Williams not win?</s>United States of America,country,United States of America,United States of America,0,Grand Slam,United States of America,0,[unused1]US Open[unused2],United States of America,0,Serena Williams,Grand Slam,0,United States of America,Grand Slam,0,Grand Slam,Grand Slam,has part(s),[unused1]US Open[unused2],Grand Slam,0,Serena Williams,[unused1]US Open[unused2],country,United States of America,[unused1]US Open[unused2],part of,Grand Slam,[unused1]US Open[unused2],0,[unused1]US Open[unused2],[unused1]US Open[unused2],0,Serena Williams,Serena Williams,country of citizenship,United States of America,Serena Williams,0,Grand Slam,Serena Williams,0,[unused1]US Open[unused2],Serena Williams,0,Serena Williams
In 2015, which Grand Slam tournament did Serena Williams not win?</s>United States of America,country,United States of America,United States of America,0,Grand Slam,United States of America,0,US Open,United States of America,0,Serena Williams,Grand Slam,0,United States of America,Grand Slam,0,Grand Slam,Grand Slam,has part(s),US Open,Grand Slam,0,Serena Williams,US Open,country,United States of America,US Open,part of,Grand Slam,US Open,0,US Open,US Open,0,Serena Williams,Serena Williams,country of citizenship,United States of America,Serena Williams,0,Grand Slam,Serena Williams,0,US Open,Serena Williams,0,Serena Williams