Triple
T23639
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Cambridge |
E468
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Cambridge University Library
Cambridge University Library is the principal research library of the University of Cambridge and one of the UK's legal deposit libraries, holding millions of books, manuscripts, and special collections.
|
E1958
|
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: Cambridge University Library | Statement: [University of Cambridge, hasFacility, Cambridge University Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cambridge University Library Context triple: [University of Cambridge, hasFacility, Cambridge University Library]
-
A.
John Rylands University Library
John Rylands University Library is the main academic library of the University of Manchester, renowned for its extensive research collections and historic special holdings.
-
B.
Cambridge University
Cambridge University is a prestigious collegiate research university in Cambridge, England, renowned for its long history, academic excellence, and influential alumni.
-
C.
Harvard Library
Harvard Library is the extensive academic library system of Harvard University, recognized as one of the largest and most comprehensive research library networks in the world.
-
D.
University of Manchester
The University of Manchester is a major public research university in Manchester, England, renowned for its contributions to science, engineering, and innovation.
-
E.
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.
- 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: Cambridge University Library Triple: [University of Cambridge, hasFacility, Cambridge University Library]
Generated description
Cambridge University Library is the principal research library of the University of Cambridge and one of the UK's legal deposit libraries, holding millions of books, manuscripts, and special collections.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cambridge University Library Target entity description: Cambridge University Library is the principal research library of the University of Cambridge and one of the UK's legal deposit libraries, holding millions of books, manuscripts, and special collections.
-
A.
John Rylands University Library
John Rylands University Library is the main academic library of the University of Manchester, renowned for its extensive research collections and historic special holdings.
-
B.
Cambridge University
Cambridge University is a prestigious collegiate research university in Cambridge, England, renowned for its long history, academic excellence, and influential alumni.
-
C.
Harvard Library
Harvard Library is the extensive academic library system of Harvard University, recognized as one of the largest and most comprehensive research library networks in the world.
-
D.
Emmanuel College, Cambridge
Emmanuel College, Cambridge is a constituent college of the University of Cambridge, founded in 1584 and known for its strong academic tradition and notable alumni.
-
E.
University of Manchester
The University of Manchester is a major public research university in Manchester, England, renowned for its contributions to science, engineering, and innovation.
- 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_69a243b4ac2c8190b93c303df797b7b2 |
completed | Feb. 28, 2026, 1:24 a.m. |
| NER | Named-entity recognition | batch_69a2466bdc7c81908bcd14b53a99cf4f |
completed | Feb. 28, 2026, 1:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a248e88e588190a704e7b83d3dc07c |
completed | Feb. 28, 2026, 1:46 a.m. |
| NEDg | Description generation | batch_69a24c29bf64819087a7b51e8a94c278 |
completed | Feb. 28, 2026, 2 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a24cb52c9c8190a27dcb969b989649 |
completed | Feb. 28, 2026, 2:02 a.m. |
Created at: Feb. 28, 2026, 1:34 a.m.