| gptkbp:instanceOf | gptkb:mathematician 
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                                | gptkbp:awarded | gptkb:mathematics gptkb:Clay_Millennium_Prize
 
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                                | gptkbp:birthDate | 1966-06-13 
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                                | gptkbp:birthPlace | gptkb:Leningrad 
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                                | gptkbp:citizenship | gptkb:Russia 
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                                | gptkbp:declinedAfter | gptkb:European_Mathematical_Society_Prize gptkb:mathematics
 gptkb:Salem_Prize
 gptkb:Clay_Millennium_Prize
 
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                                | gptkbp:doctoralAdvisor | gptkb:Aleksandr_Danilovich_Aleksandrov 
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                                | gptkbp:education | gptkb:Saint_Petersburg_State_University 
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                                | gptkbp:field | gptkb:geometry gptkb:mathematics
 gptkb:topology
 
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                                | gptkbp:fullName | gptkb:Grigori_Yakovlevich_Perelman 
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                                | gptkbp:gender | gptkb:male 
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                                | gptkbp:knownFor | gptkb:Ricci_flow gptkb:geometrization_conjecture
 proof of the Poincaré conjecture
 
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                                | gptkbp:language | gptkb:Russian English
 
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                                | gptkbp:mediaAppearance | subject of documentaries and books 
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                                | gptkbp:memberOf | Russian Academy of Sciences (declined membership) 
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                                | gptkbp:nationality | gptkb:Russian 
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                                | gptkbp:notableStudent | none 
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                                | gptkbp:notableWinner | gptkb:European_Mathematical_Society_Prize gptkb:Salem_Prize
 
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                                | gptkbp:parent | gptkb:Yakov_Perelman gptkb:Lyubov_Perelman
 
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                                | gptkbp:publishedIn | gptkb:The_entropy_formula_for_the_Ricci_flow_and_its_geometric_applications Ricci flow with surgery on three-manifolds
 Finite extinction time for the solutions to the Ricci flow on certain three-manifolds
 
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                                | gptkbp:status | living 
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                                | gptkbp:workInstitution | gptkb:Steklov_Institute_of_Mathematics 
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                                | gptkbp:bfsParent | gptkb:3-manifold_topology 
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                                | gptkbp:bfsLayer | 7 
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                                | https://www.w3.org/2000/01/rdf-schema#label | G. Perelman 
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