Triple
T1465117
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Downing College, Cambridge |
E27004
|
entity |
| Predicate | hasLibrary |
P35
|
FINISHED |
| Object |
Downing College Library
Downing College Library is the academic library of Downing College at the University of Cambridge, providing study spaces and collections to support the college’s students and scholars.
|
E168358
|
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: Downing College Library | Statement: [Downing College, Cambridge, hasLibrary, Downing College Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downing College Library Context triple: [Downing College, Cambridge, hasLibrary, Downing College Library]
-
A.
Columbia University Low Memorial Library
Columbia University Low Memorial Library is a monumental Beaux-Arts building on Columbia University's Morningside Heights campus that serves as an iconic architectural centerpiece and former main library of the university.
-
B.
Sterling Memorial Library
Sterling Memorial Library is the largest and most iconic library at Yale University, renowned for its Gothic Revival architecture and extensive research collections.
-
C.
Hayden Library
Hayden Library is the main humanities and science library at the Massachusetts Institute of Technology, serving as a central hub for research and study on campus.
-
D.
Robbins Library
Robbins Library is a historic public library and cultural landmark serving the community of Arlington, Massachusetts.
-
E.
Princeton University Library
Princeton University Library is the academic library system of Princeton University, renowned for its extensive research collections, rare books and manuscripts, and support for advanced scholarship across disciplines.
- 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: Downing College Library Triple: [Downing College, Cambridge, hasLibrary, Downing College Library]
Generated description
Downing College Library is the academic library of Downing College at the University of Cambridge, providing study spaces and collections to support the college’s students and scholars.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Downing College Library Target entity description: Downing College Library is the academic library of Downing College at the University of Cambridge, providing study spaces and collections to support the college’s students and scholars.
-
A.
Columbia University Low Memorial Library
Columbia University Low Memorial Library is a monumental Beaux-Arts building on Columbia University's Morningside Heights campus that serves as an iconic architectural centerpiece and former main library of the university.
-
B.
Sterling Memorial Library
Sterling Memorial Library is the largest and most iconic library at Yale University, renowned for its Gothic Revival architecture and extensive research collections.
-
C.
Hayden Library
Hayden Library is the main humanities and science library at the Massachusetts Institute of Technology, serving as a central hub for research and study on campus.
-
D.
Robbins Library
Robbins Library is a historic public library and cultural landmark serving the community of Arlington, Massachusetts.
-
E.
Princeton University Library
Princeton University Library is the academic library system of Princeton University, renowned for its extensive research collections, rare books and manuscripts, and support for advanced scholarship across disciplines.
- 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_69a496d25d6881909dbd84f86d763992 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c5ba2d5c81909ee85713de961fcb |
completed | March 1, 2026, 11:03 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad15a4d4b48190bda15e333f7efd7f |
completed | March 8, 2026, 6:22 a.m. |
| NEDg | Description generation | batch_69ad1667345c8190a28ad33639e1ac2f |
completed | March 8, 2026, 6:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad16c8df5c819089809f2eee6f27ee |
completed | March 8, 2026, 6:27 a.m. |
Created at: March 1, 2026, 8:01 p.m.