Coraopolis, Pennsylvania, United States
E344136
Coraopolis, Pennsylvania, United States is a small borough near Pittsburgh best known as the birthplace of actor Michael Keaton.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Coraopolis, Pennsylvania, United States canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3286248 — 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: Coraopolis, Pennsylvania, United States Context triple: [Michael Keaton, placeOfBirth, Coraopolis, Pennsylvania, United States]
-
A.
St. Marys, Pennsylvania, United States
St. Marys is a small city in north-central Pennsylvania known for its industrial roots, particularly in powdered metal manufacturing, and its location within the state’s forested Elk County region.
-
B.
Wilkes-Barre, Pennsylvania, United States
Wilkes-Barre is a small industrial city in northeastern Pennsylvania known historically for its coal mining heritage and location in the Wyoming Valley along the Susquehanna River.
-
C.
Cresson, Pennsylvania
Cresson, Pennsylvania is a small borough in Cambria County known historically as a railroad and resort town in the Allegheny Mountains.
-
D.
Latrobe, Pennsylvania, United States
Latrobe, Pennsylvania, United States is a small city in Westmoreland County best known as the birthplace of beloved children's television host Fred Rogers and for its historic role in western Pennsylvania's industrial and cultural development.
-
E.
Sewickley, Pennsylvania, United States
Sewickley, Pennsylvania, United States is a small, affluent borough near Pittsburgh known for its historic charm and as a residential community for notable figures.
- 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: Coraopolis, Pennsylvania, United States Target entity description: Coraopolis, Pennsylvania, United States is a small borough near Pittsburgh best known as the birthplace of actor Michael Keaton.
-
A.
St. Marys, Pennsylvania, United States
St. Marys is a small city in north-central Pennsylvania known for its industrial roots, particularly in powdered metal manufacturing, and its location within the state’s forested Elk County region.
-
B.
Wilkes-Barre, Pennsylvania, United States
Wilkes-Barre is a small industrial city in northeastern Pennsylvania known historically for its coal mining heritage and location in the Wyoming Valley along the Susquehanna River.
-
C.
Cresson, Pennsylvania
Cresson, Pennsylvania is a small borough in Cambria County known historically as a railroad and resort town in the Allegheny Mountains.
-
D.
Latrobe, Pennsylvania, United States
Latrobe, Pennsylvania, United States is a small city in Westmoreland County best known as the birthplace of beloved children's television host Fred Rogers and for its historic role in western Pennsylvania's industrial and cultural development.
-
E.
Sewickley, Pennsylvania, United States
Sewickley, Pennsylvania, United States is a small, affluent borough near Pittsburgh known for its historic charm and as a residential community for notable figures.
- F. None of above. chosen
Statements (40)
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: Coraopolis, Pennsylvania, United States Description of subject: Coraopolis, Pennsylvania, United States is a small borough near Pittsburgh best known as the birthplace of actor Michael Keaton.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.