151 West 42nd Street
E189130
151 West 42nd Street is a prominent commercial skyscraper in Midtown Manhattan, New York City, known for its office space and central Times Square location.
All labels observed (2)
| Label | Occurrences |
|---|---|
| 151 West 42nd Street canonical | 2 |
| 1515 Broadway, Times Square, Manhattan | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1661547 — 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: 151 West 42nd Street Context triple: [Durst family, owns, 151 West 42nd Street]
-
A.
405 Lexington Avenue
405 Lexington Avenue is the Manhattan address of the iconic Art Deco skyscraper known as the Chrysler Building.
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B.
1271 Avenue of the Americas
1271 Avenue of the Americas is a prominent Midtown Manhattan office skyscraper in New York City, best known as the former Time-Life Building in Rockefeller Center.
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C.
2 Broadway, Manhattan
2 Broadway, Manhattan is a major office building in New York City best known as the primary administrative headquarters of the Metropolitan Transportation Authority.
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D.
1260 Avenue of the Americas
1260 Avenue of the Americas is the Midtown Manhattan skyscraper address that houses the iconic Radio City Music Hall within the Rockefeller Center complex in New York City.
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E.
500 Fifth Avenue
500 Fifth Avenue is a prominent Art Deco skyscraper in Midtown Manhattan, New York City, designed by the architectural firm Shreve, Lamb & Harmon.
- 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: 151 West 42nd Street Target entity description: 151 West 42nd Street is a prominent commercial skyscraper in Midtown Manhattan, New York City, known for its office space and central Times Square location.
-
A.
405 Lexington Avenue
405 Lexington Avenue is the Manhattan address of the iconic Art Deco skyscraper known as the Chrysler Building.
-
B.
1271 Avenue of the Americas
1271 Avenue of the Americas is a prominent Midtown Manhattan office skyscraper in New York City, best known as the former Time-Life Building in Rockefeller Center.
-
C.
2 Broadway, Manhattan
2 Broadway, Manhattan is a major office building in New York City best known as the primary administrative headquarters of the Metropolitan Transportation Authority.
-
D.
1260 Avenue of the Americas
1260 Avenue of the Americas is the Midtown Manhattan skyscraper address that houses the iconic Radio City Music Hall within the Rockefeller Center complex in New York City.
-
E.
500 Fifth Avenue
500 Fifth Avenue is a prominent Art Deco skyscraper in Midtown Manhattan, New York City, designed by the architectural firm Shreve, Lamb & Harmon.
- F. None of above. chosen
Statements (46)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: 151 West 42nd Street Description of subject: 151 West 42nd Street is a prominent commercial skyscraper in Midtown Manhattan, New York City, known for its office space and central Times Square location.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: 151 West 42nd Street