Triple
T19151524
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Senator John Heinz History Center |
E468818
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Detre Library & Archives
Detre Library & Archives is the archival and research library division of the Senator John Heinz History Center, housing extensive historical collections related to Pittsburgh and Western Pennsylvania.
|
E1361670
|
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: Detre Library & Archives | Statement: [Senator John Heinz History Center, hasPart, Detre Library & Archives]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Detre Library & Archives Context triple: [Senator John Heinz History Center, hasPart, Detre Library & Archives]
-
A.
Whittaker Library
Whittaker Library is the specialist academic library of the Royal Conservatoire of Scotland, supporting study and research in music, drama, dance, and related performing arts.
-
B.
Wilson Library
Wilson Library is the main academic library of the University of La Verne, providing research resources, study spaces, and information services to its students and faculty.
-
C.
Wilson Library
Wilson Library is the main historic research library and iconic neoclassical centerpiece of the University of North Carolina at Chapel Hill campus.
-
D.
Burke Library
Burke Library is the main academic library of Hamilton College, providing students and faculty with research resources, study spaces, and access to extensive print and digital collections.
-
E.
Scott Library
Scott Library is a major academic library located on York University’s Keele Campus in Toronto, serving as a central resource for research and study.
- 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: Detre Library & Archives Triple: [Senator John Heinz History Center, hasPart, Detre Library & Archives]
Generated description
Detre Library & Archives is the archival and research library division of the Senator John Heinz History Center, housing extensive historical collections related to Pittsburgh and Western Pennsylvania.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Detre Library & Archives Target entity description: Detre Library & Archives is the archival and research library division of the Senator John Heinz History Center, housing extensive historical collections related to Pittsburgh and Western Pennsylvania.
-
A.
Whittaker Library
Whittaker Library is the specialist academic library of the Royal Conservatoire of Scotland, supporting study and research in music, drama, dance, and related performing arts.
-
B.
Wilson Library
Wilson Library is the main academic library of the University of La Verne, providing research resources, study spaces, and information services to its students and faculty.
-
C.
Wilson Library
Wilson Library is the main historic research library and iconic neoclassical centerpiece of the University of North Carolina at Chapel Hill campus.
-
D.
Burke Library
Burke Library is the main academic library of Hamilton College, providing students and faculty with research resources, study spaces, and access to extensive print and digital collections.
-
E.
Scott Library
Scott Library is a major academic library located on York University’s Keele Campus in Toronto, serving as a central resource for research and study.
- 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_69d8dd084ff48190ac0f8c46ee722629 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5e97dc5a481909a58416126a0862d |
completed | April 20, 2026, 8:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a06f25476488190aa7dd874a54ecb91 |
completed | May 15, 2026, 10:15 a.m. |
| NEDg | Description generation | batch_6a06f41269748190b6fa6301d8eb4f4f |
completed | May 15, 2026, 10:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a06f4da6b04819084dab89e9b3c5d3e |
completed | May 15, 2026, 10:26 a.m. |
Created at: April 10, 2026, 12:06 p.m.