Triple
T19151489
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Golden Triangle (Pittsburgh) |
E468817
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Allegheny County Courthouse |
E87696
|
NE FINISHED |
How this triple was built (2 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 Courthouse | Statement: [Golden Triangle (Pittsburgh), contains, Allegheny County Courthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Allegheny County Courthouse Context triple: [Golden Triangle (Pittsburgh), contains, Allegheny County Courthouse]
-
A.
Allegheny County Courthouse, Pittsburgh
chosen
The Allegheny County Courthouse in Pittsburgh is a landmark 19th-century civic building designed by Henry Hobson Richardson and celebrated as one of the finest examples of Richardsonian Romanesque architecture.
-
B.
Pittsburgh City-County Building
The Pittsburgh City-County Building is a historic Beaux-Arts style government building in Downtown Pittsburgh that houses the primary offices and courts of the city and Allegheny County.
-
C.
Schuylkill County Courthouse
The Schuylkill County Courthouse is a historic government building that serves as the judicial and administrative center of Schuylkill County in Pottsville, Pennsylvania.
-
D.
Blair County Courthouse
The Blair County Courthouse is the historic government building that serves as the center of county judicial and administrative functions for Blair County, Pennsylvania.
-
E.
Ohio County Courthouse
The Ohio County Courthouse is a historic government building in Wheeling, West Virginia, known for its distinctive architecture and role as the center of county judicial and administrative functions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d8dd084ff48190ac0f8c46ee722629 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e97cfaa08190b7085d28fe970108 |
completed | April 20, 2026, 8:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a06f8a7e1fc81909e72a9c40d0528e4 |
completed | May 15, 2026, 10:42 a.m. |
Created at: April 10, 2026, 12:06 p.m.