Triple
T937498
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Washington County, Pennsylvania |
E20228
|
entity |
| Predicate | containsMunicipality |
P852
|
FINISHED |
| Object |
Clairton, Pennsylvania
Clairton, Pennsylvania is a small industrial city in the Pittsburgh metropolitan area, historically known for its large coke production plant along the Monongahela River.
|
E158598
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Clairton, Pennsylvania | Statement: [Washington County, Pennsylvania, containsMunicipality, Clairton, Pennsylvania]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Clairton, Pennsylvania Context triple: [Washington County, Pennsylvania, containsMunicipality, Clairton, Pennsylvania]
-
A.
Chartiers, Pennsylvania
Chartiers, Pennsylvania is a community in the Pittsburgh area best known as the birthplace of Baseball Hall of Famer Honus Wagner.
-
B.
Swissvale, Pennsylvania
Swissvale, Pennsylvania is a residential borough in Allegheny County near Pittsburgh, known for its historic neighborhoods and proximity to major urban amenities.
-
C.
McKeesport
McKeesport is a city in southwestern Pennsylvania located near the confluence of the Monongahela and Youghiogheny Rivers, historically known for its steel industry.
-
D.
Youngstown
Youngstown is an industrial city in northeastern Ohio historically known for its steel production and central role in the Rust Belt’s economic rise and decline.
-
E.
Allegheny, Pennsylvania
Allegheny, Pennsylvania is a historic former city (now part of Pittsburgh) known for its 19th-century industrial growth and as an early center of the Bible Student movement associated with the Watch Tower Society.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Clairton, Pennsylvania Triple: [Washington County, Pennsylvania, containsMunicipality, Clairton, Pennsylvania]
Generated description
Clairton, Pennsylvania is a small industrial city in the Pittsburgh metropolitan area, historically known for its large coke production plant along the Monongahela River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Clairton, Pennsylvania Target entity description: Clairton, Pennsylvania is a small industrial city in the Pittsburgh metropolitan area, historically known for its large coke production plant along the Monongahela River.
-
A.
Chartiers, Pennsylvania
Chartiers, Pennsylvania is a community in the Pittsburgh area best known as the birthplace of Baseball Hall of Famer Honus Wagner.
-
B.
Swissvale, Pennsylvania
Swissvale, Pennsylvania is a residential borough in Allegheny County near Pittsburgh, known for its historic neighborhoods and proximity to major urban amenities.
-
C.
McKeesport
McKeesport is a city in southwestern Pennsylvania located near the confluence of the Monongahela and Youghiogheny Rivers, historically known for its steel industry.
-
D.
Youngstown
Youngstown is an industrial city in northeastern Ohio historically known for its steel production and central role in the Rust Belt’s economic rise and decline.
-
E.
Allegheny, Pennsylvania
Allegheny, Pennsylvania is a historic former city (now part of Pittsburgh) known for its 19th-century industrial growth and as an early center of the Bible Student movement associated with the Watch Tower Society.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a493b0270c81909e6c9ce310f6aa55 |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4b3668a3c8190b0152166efa93ee1 |
completed | March 1, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69acd46627dc81908565f4f93cd35012 |
completed | March 8, 2026, 1:44 a.m. |
| NEDg | Description generation | batch_69acd5fbae488190989873734c669dfa |
completed | March 8, 2026, 1:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69acd663e998819095ad0f3317803722 |
completed | March 8, 2026, 1:52 a.m. |
Created at: March 1, 2026, 7:40 p.m.