Triple
T899931
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of North Carolina at Chapel Hill |
E19422
|
entity |
| Predicate | hasLibrarySystem |
P35
|
FINISHED |
| Object |
University Libraries at UNC-Chapel Hill
The University Libraries at UNC-Chapel Hill is the comprehensive academic library system serving the University of North Carolina at Chapel Hill, supporting research, teaching, and learning through extensive collections, services, and specialized facilities.
|
E106884
|
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: University Libraries at UNC-Chapel Hill | Statement: [University of North Carolina at Chapel Hill, hasLibrarySystem, University Libraries at UNC-Chapel Hill]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University Libraries at UNC-Chapel Hill Context triple: [University of North Carolina at Chapel Hill, hasLibrarySystem, University Libraries at UNC-Chapel Hill]
-
A.
Duke University Libraries
Duke University Libraries is the academic library system serving Duke University, providing extensive research collections, digital resources, and scholarly support services to students, faculty, and researchers.
-
B.
MIT Libraries
MIT Libraries is the academic library system of the Massachusetts Institute of Technology, supporting research, teaching, and learning across science, engineering, and related fields.
-
C.
Chapel Hill Public Library
Chapel Hill Public Library is the main public library serving the residents of Chapel Hill, North Carolina with lending collections, community programs, and information services.
-
D.
Penn Libraries
Penn Libraries is the integrated library system of the University of Pennsylvania, providing extensive research collections, digital resources, and academic support services to the university community.
-
E.
NCCU School of Law Library
The NCCU School of Law Library is the academic law library serving North Carolina Central University’s School of Law, providing legal research resources and study spaces for students, faculty, and practitioners.
- 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: University Libraries at UNC-Chapel Hill Triple: [University of North Carolina at Chapel Hill, hasLibrarySystem, University Libraries at UNC-Chapel Hill]
Generated description
The University Libraries at UNC-Chapel Hill is the comprehensive academic library system serving the University of North Carolina at Chapel Hill, supporting research, teaching, and learning through extensive collections, services, and specialized facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: University Libraries at UNC-Chapel Hill Target entity description: The University Libraries at UNC-Chapel Hill is the comprehensive academic library system serving the University of North Carolina at Chapel Hill, supporting research, teaching, and learning through extensive collections, services, and specialized facilities.
-
A.
Duke University Libraries
Duke University Libraries is the academic library system serving Duke University, providing extensive research collections, digital resources, and scholarly support services to students, faculty, and researchers.
-
B.
MIT Libraries
MIT Libraries is the academic library system of the Massachusetts Institute of Technology, supporting research, teaching, and learning across science, engineering, and related fields.
-
C.
Chapel Hill Public Library
Chapel Hill Public Library is the main public library serving the residents of Chapel Hill, North Carolina with lending collections, community programs, and information services.
-
D.
Penn Libraries
Penn Libraries is the integrated library system of the University of Pennsylvania, providing extensive research collections, digital resources, and academic support services to the university community.
-
E.
NCCU School of Law Library
The NCCU School of Law Library is the academic law library serving North Carolina Central University’s School of Law, providing legal research resources and study spaces for students, faculty, and practitioners.
- 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_69a4939e889c8190ac148b3ac1a7f90b |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ad42ecac81909f8bc554d2fe0363 |
completed | March 1, 2026, 9:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a7c734e680819098840e9c736b5ead |
completed | March 4, 2026, 5:46 a.m. |
| NEDg | Description generation | batch_69a7c8a3064081908772ee2305bbe3e1 |
completed | March 4, 2026, 5:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a7c8fecaac8190a7b1a1cd2fa98a2d |
completed | March 4, 2026, 5:54 a.m. |
Created at: March 1, 2026, 7:39 p.m.