Triple
T69973
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pittsburgh region |
E1400
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Allegheny County
Allegheny County is a populous county in western Pennsylvania that includes the city of Pittsburgh as its seat and economic center.
|
E19743
|
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: Allegheny County | Statement: [Pittsburgh region, contains, Allegheny County]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Allegheny County Context triple: [Pittsburgh region, contains, Allegheny County]
-
A.
Westmoreland County, Pennsylvania
Westmoreland County, Pennsylvania is a historic county in southwestern Pennsylvania known for its role in early American industrialization and as the birthplace of industrialist Henry Clay Frick.
-
B.
Montgomery County
Montgomery County is a populous and affluent suburban county just northwest of Washington, D.C., known for its highly rated public schools, biotechnology industry, and diverse communities.
-
C.
Mercer County
Mercer County is a central New Jersey county best known for encompassing the state capital of Trenton and the university town of Princeton.
-
D.
Baltimore County
Baltimore County is a populous county in northern Maryland that surrounds but does not include the independent city of Baltimore and serves as a major suburban and economic hub of the Baltimore metropolitan area.
-
E.
Pike County
Pike County is a county in west-central Georgia, United States, known for its rural character and location within the Atlanta metropolitan area’s broader region.
- 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: Allegheny County Triple: [Pittsburgh region, contains, Allegheny County]
Generated description
Allegheny County is a populous county in western Pennsylvania that includes the city of Pittsburgh as its seat and economic center.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Allegheny County Target entity description: Allegheny County is a populous county in western Pennsylvania that includes the city of Pittsburgh as its seat and economic center.
-
A.
Westmoreland County, Pennsylvania
Westmoreland County, Pennsylvania is a historic county in southwestern Pennsylvania known for its role in early American industrialization and as the birthplace of industrialist Henry Clay Frick.
-
B.
Montgomery County
Montgomery County is a populous and affluent suburban county just northwest of Washington, D.C., known for its highly rated public schools, biotechnology industry, and diverse communities.
-
C.
Mercer County
Mercer County is a central New Jersey county best known for encompassing the state capital of Trenton and the university town of Princeton.
-
D.
Baltimore County
Baltimore County is a populous county in northern Maryland that surrounds but does not include the independent city of Baltimore and serves as a major suburban and economic hub of the Baltimore metropolitan area.
-
E.
Pike County
Pike County is a county in west-central Georgia, United States, known for its rural character and location within the Atlanta metropolitan area’s broader region.
- 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_69a24c06b3bc8190aa4ac89026115efc |
completed | Feb. 28, 2026, 1:59 a.m. |
| NER | Named-entity recognition | batch_69a24f045d38819088f5f71e39fa1ee7 |
completed | Feb. 28, 2026, 2:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2d4c666c481908d07d0e4912af055 |
completed | Feb. 28, 2026, 11:43 a.m. |
| NEDg | Description generation | batch_69a2d54e6dc88190a2767a1722172923 |
completed | Feb. 28, 2026, 11:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2d5afeb2c81909ca97f07856d2987 |
completed | Feb. 28, 2026, 11:46 a.m. |
Created at: Feb. 28, 2026, 2:03 a.m.