Triple
T20998510
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Pittsburgh School of Law |
E517214
|
entity |
| Predicate | hasPublication |
P80
|
FINISHED |
| Object | Pittsburgh Tax Review |
—
|
NE NERFINISHED |
How this triple was built (3 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: Pittsburgh Tax Review | Statement: [University of Pittsburgh School of Law, hasPublication, Pittsburgh Tax Review]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pittsburgh Tax Review Context triple: [University of Pittsburgh School of Law, hasPublication, Pittsburgh Tax Review]
-
A.
Pittsburgh City Code
The Pittsburgh City Code is the comprehensive collection of local laws and ordinances that govern municipal operations, public conduct, land use, and regulatory standards within the City of Pittsburgh.
-
B.
Charter of the City of Pittsburgh
The Charter of the City of Pittsburgh is the foundational legal document that establishes the structure, powers, and governance framework of Pittsburgh’s municipal government.
-
C.
City of Pittsburgh Historic Review Commission
The City of Pittsburgh Historic Review Commission is a municipal body responsible for designating and overseeing the preservation of historic landmarks and districts within Pittsburgh.
-
D.
Downtown Pittsburgh
Downtown Pittsburgh is the city’s central business district, known for its dense cluster of skyscrapers, cultural venues, and its location at the confluence of the Allegheny, Monongahela, and Ohio Rivers.
-
E.
Pittsburgh Dispatch
The Pittsburgh Dispatch was a prominent 19th-century Pittsburgh newspaper known for its influential reporting and for employing pioneering investigative journalist Nellie Bly early in her career.
- 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 Tax Review Target entity description: Pittsburgh Tax Review is an academic law journal specializing in tax law and policy, published by the University of Pittsburgh School of Law.
-
A.
Pittsburgh City Code
The Pittsburgh City Code is the comprehensive collection of local laws and ordinances that govern municipal operations, public conduct, land use, and regulatory standards within the City of Pittsburgh.
-
B.
Charter of the City of Pittsburgh
The Charter of the City of Pittsburgh is the foundational legal document that establishes the structure, powers, and governance framework of Pittsburgh’s municipal government.
-
C.
City of Pittsburgh Historic Review Commission
The City of Pittsburgh Historic Review Commission is a municipal body responsible for designating and overseeing the preservation of historic landmarks and districts within Pittsburgh.
-
D.
Downtown Pittsburgh
Downtown Pittsburgh is the city’s central business district, known for its dense cluster of skyscrapers, cultural venues, and its location at the confluence of the Allegheny, Monongahela, and Ohio Rivers.
-
E.
Pittsburgh Dispatch
The Pittsburgh Dispatch was a prominent 19th-century Pittsburgh newspaper known for its influential reporting and for employing pioneering investigative journalist Nellie Bly early in her career.
- F. None of above. chosen
Provenance (2 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_69e0b5006e2881909fc2383f841740cc |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fc22ca6081908bf054ddcfea9e19 |
completed | April 21, 2026, 4:25 a.m. |
Created at: April 16, 2026, 1:51 p.m.