Triple
T1529952
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of the Witwatersrand |
E32416
|
entity |
| Predicate | hasLibrary |
P35
|
FINISHED |
| Object |
William Cullen Library
William Cullen Library is a principal academic library at the University of the Witwatersrand in Johannesburg, known for its extensive research collections and historical significance.
|
E173556
|
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: William Cullen Library | Statement: [University of the Witwatersrand, hasLibrary, William Cullen Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: William Cullen Library Context triple: [University of the Witwatersrand, hasLibrary, William Cullen Library]
-
A.
Library Company of Philadelphia
The Library Company of Philadelphia is an early American subscription library and learned society that became a center of intellectual life in colonial and early national Philadelphia.
-
B.
McLaughlin Library
McLaughlin Library is the main academic library at the University of Guelph, providing research resources, study spaces, and services to students, faculty, and staff.
-
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.
Cabot Science Library
Cabot Science Library is a major Harvard University library focused on supporting undergraduate education and research in the sciences and related fields.
-
E.
Biddle Law Library
Biddle Law Library is the main research library supporting the academic and scholarly needs of the University of Pennsylvania Carey Law School community.
- 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: William Cullen Library Triple: [University of the Witwatersrand, hasLibrary, William Cullen Library]
Generated description
William Cullen Library is a principal academic library at the University of the Witwatersrand in Johannesburg, known for its extensive research collections and historical significance.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: William Cullen Library Target entity description: William Cullen Library is a principal academic library at the University of the Witwatersrand in Johannesburg, known for its extensive research collections and historical significance.
-
A.
Library Company of Philadelphia
The Library Company of Philadelphia is an early American subscription library and learned society that became a center of intellectual life in colonial and early national Philadelphia.
-
B.
McLaughlin Library
McLaughlin Library is the main academic library at the University of Guelph, providing research resources, study spaces, and services to students, faculty, and staff.
-
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.
Cabot Science Library
Cabot Science Library is a major Harvard University library focused on supporting undergraduate education and research in the sciences and related fields.
-
E.
Biddle Law Library
Biddle Law Library is the main research library supporting the academic and scholarly needs of the University of Pennsylvania Carey Law School community.
- 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_69a885ea86308190998f6bc14bb91f8e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a908156b888190968ca0157ae42bc7 |
completed | March 5, 2026, 4:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad2957e6e4819087504a16bc32d60b |
completed | March 8, 2026, 7:46 a.m. |
| NEDg | Description generation | batch_69ad2a18a79c81908f04ba9aa55d52a0 |
completed | March 8, 2026, 7:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad2a8deae8819095731fdd1b4bd310 |
completed | March 8, 2026, 7:51 a.m. |
Created at: March 4, 2026, 7:26 p.m.