Pittsburgh Westinghouse
E1247361
UNEXPLORED
Pittsburgh Westinghouse is a public high school in Pittsburgh, Pennsylvania, known for serving the Homewood neighborhood and surrounding communities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pittsburgh Westinghouse canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17068922 — 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: Pittsburgh Westinghouse Context triple: [Westinghouse High School, Pittsburgh, alsoKnownAs, Pittsburgh Westinghouse]
-
A.
Pittsburgh Locomotive and Car Works
Pittsburgh Locomotive and Car Works was a prominent 19th-century American manufacturer of steam locomotives and railroad cars that later became part of the American Locomotive Company.
-
B.
Westinghouse Amrail Company
Westinghouse Amrail Company was a railcar manufacturing firm known for producing New York City’s R68 subway cars.
-
C.
Cleveland Rolling Mill Company
The Cleveland Rolling Mill Company was a major 19th-century iron and steel manufacturer based in Cleveland, Ohio, that played a significant role in the early American steel industry and labor history.
-
D.
Westinghouse Air Brake Company
Westinghouse Air Brake Company was an American industrial firm founded by George Westinghouse, best known for pioneering railway air brake technology that greatly improved train safety and efficiency.
-
E.
Lorain Steel Company
Lorain Steel Company was an American steel manufacturer known for operating major steelworks in Lorain, Ohio, that contributed to the region’s industrial growth.
- 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: Pittsburgh Westinghouse Target entity description: Pittsburgh Westinghouse is a public high school in Pittsburgh, Pennsylvania, known for serving the Homewood neighborhood and surrounding communities.
-
A.
Pittsburgh Locomotive and Car Works
Pittsburgh Locomotive and Car Works was a prominent 19th-century American manufacturer of steam locomotives and railroad cars that later became part of the American Locomotive Company.
-
B.
Westinghouse Amrail Company
Westinghouse Amrail Company was a railcar manufacturing firm known for producing New York City’s R68 subway cars.
-
C.
Cleveland Rolling Mill Company
The Cleveland Rolling Mill Company was a major 19th-century iron and steel manufacturer based in Cleveland, Ohio, that played a significant role in the early American steel industry and labor history.
-
D.
Westinghouse Air Brake Company
Westinghouse Air Brake Company was an American industrial firm founded by George Westinghouse, best known for pioneering railway air brake technology that greatly improved train safety and efficiency.
-
E.
Lorain Steel Company
Lorain Steel Company was an American steel manufacturer known for operating major steelworks in Lorain, Ohio, that contributed to the region’s industrial growth.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.