Apartment 5B, 129 West 81st Street, New York City (fictional address)
E1053936
UNEXPLORED
Apartment 5B, 129 West 81st Street, New York City is the fictional Upper West Side apartment in the sitcom "Seinfeld" where the eccentric character Cosmo Kramer lives across the hall from Jerry Seinfeld.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Apartment 5B, 129 West 81st Street, New York City (fictional address) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13660917 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Apartment 5B, 129 West 81st Street, New York City (fictional address) Context triple: [Cosmo Kramer, residence, Apartment 5B, 129 West 81st Street, New York City (fictional address)]
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A.
1000 Fifth Avenue, New York, NY
1000 Fifth Avenue, New York, NY is the iconic Fifth Avenue address of the Metropolitan Museum of Art in Manhattan.
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B.
Fifth Avenue apartment, Manhattan
The Fifth Avenue apartment in Manhattan was the luxurious and stylish New York residence of famed socialite and fashion icon Babe Paley.
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C.
1109 Fifth Avenue
1109 Fifth Avenue is the historic Upper East Side Manhattan address of the Warburg Mansion, a notable early 20th-century townhouse along New York City's Museum Mile.
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D.
15 Central Park West, New York City
15 Central Park West is a luxury limestone-clad condominium tower in Manhattan overlooking Central Park, renowned for its classic prewar-inspired design and ultra-high-end residences.
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E.
One Five One West 42nd Street
One Five One West 42nd Street is a prominent Midtown Manhattan skyscraper known for its postmodern design and role in the revitalization of Times Square.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Apartment 5B, 129 West 81st Street, New York City (fictional address) Target entity description: Apartment 5B, 129 West 81st Street, New York City is the fictional Upper West Side apartment in the sitcom "Seinfeld" where the eccentric character Cosmo Kramer lives across the hall from Jerry Seinfeld.
-
A.
1000 Fifth Avenue, New York, NY
1000 Fifth Avenue, New York, NY is the iconic Fifth Avenue address of the Metropolitan Museum of Art in Manhattan.
-
B.
Fifth Avenue apartment, Manhattan
The Fifth Avenue apartment in Manhattan was the luxurious and stylish New York residence of famed socialite and fashion icon Babe Paley.
-
C.
1109 Fifth Avenue
1109 Fifth Avenue is the historic Upper East Side Manhattan address of the Warburg Mansion, a notable early 20th-century townhouse along New York City's Museum Mile.
-
D.
15 Central Park West, New York City
15 Central Park West is a luxury limestone-clad condominium tower in Manhattan overlooking Central Park, renowned for its classic prewar-inspired design and ultra-high-end residences.
-
E.
One Five One West 42nd Street
One Five One West 42nd Street is a prominent Midtown Manhattan skyscraper known for its postmodern design and role in the revitalization of Times Square.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.