Triple
T7171774
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Powell Library |
E167215
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | UCLA Library system |
E147362
|
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: UCLA Library system | Statement: [Powell Library, partOf, UCLA Library system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UCLA Library system Context triple: [Powell Library, partOf, UCLA Library system]
-
A.
UCLA Library
chosen
UCLA Library is the extensive academic library system of the University of California, Los Angeles, supporting research and learning with a large collection of print and digital resources across multiple specialized libraries.
-
B.
University of California Libraries system
The University of California Libraries system is a coordinated network of academic research libraries across the University of California campuses that share resources, collections, and services to support teaching, learning, and scholarship.
-
C.
UCSB Library
UCSB Library is the main academic research library system serving the students, faculty, and researchers of the University of California, Santa Barbara.
-
D.
UCLA College of Letters and Science
The UCLA College of Letters and Science is the largest academic unit of the University of California, Los Angeles, encompassing a broad range of undergraduate and graduate programs in the humanities, social sciences, physical sciences, and life sciences.
-
E.
UCR Library
UCR Library is the academic library system of the University of California, Riverside, providing research resources, study spaces, and scholarly support to students and faculty.
- 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_69c68889a2748190a316c5e65360361a |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e85ec718819085af59fadee9d22d |
completed | March 27, 2026, 8:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7b918a838819088bd24d462101902 |
completed | March 28, 2026, 11:18 a.m. |
Created at: March 27, 2026, 2:48 p.m.