Triple
T4480860
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UC Berkeley campus |
E100128
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Bancroft Library |
E180974
|
NE FINISHED |
How this triple was built (2 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: Bancroft Library | Statement: [UC Berkeley campus, hasLandmark, Bancroft Library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bancroft Library Context triple: [UC Berkeley campus, hasLandmark, Bancroft Library]
-
A.
Bancroft Library
chosen
The Bancroft Library is a renowned special collections and archives library at the University of California, Berkeley, noted for its extensive holdings on the history of California, the American West, and Latin America.
-
B.
Branner Library
Branner Library is Stanford University's primary Earth sciences and map collections library, specializing in geology, geophysics, and related spatial resources.
-
C.
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.
-
D.
William Robertson Coe Library
William Robertson Coe Library is the main academic library of the University of Wyoming, serving as a central hub for research resources, study spaces, and scholarly services on campus.
-
E.
Butler Library
Butler Library is Columbia University's main academic library, renowned for its extensive humanities and social sciences collections and its prominent neoclassical building on the Morningside Heights campus.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69b34553cbe48190afa8ac1cac285b86 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b356dddd488190bd5dedd3c0e77247 |
completed | March 13, 2026, 12:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b65f40a594819095f2b07e30b5e3dc |
completed | March 15, 2026, 7:26 a.m. |
Created at: March 12, 2026, 11:36 p.m.