Triple
T372224
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sproul Plaza |
E8291
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | UC Berkeley campus |
E290
|
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: UC Berkeley campus | Statement: [Sproul Plaza, partOf, UC Berkeley campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UC Berkeley campus Context triple: [Sproul Plaza, partOf, UC Berkeley campus]
-
A.
University of California, Berkeley
chosen
The University of California, Berkeley is a leading public research university renowned for its academic excellence, groundbreaking innovation, and historic role in social and political movements.
-
B.
The Glade (UC Berkeley)
The Glade (UC Berkeley) is a large, grassy open space on the UC Berkeley campus that serves as a central gathering and recreation area for students.
-
C.
UC Berkeley Library
UC Berkeley Library is the academic library system of the University of California, Berkeley, providing extensive research collections, study spaces, and services to support the university’s teaching and scholarship.
-
D.
UC Berkeley I School
UC Berkeley I School is the University of California, Berkeley’s graduate school focused on information science, data science, and technology policy.
-
E.
University of California, Santa Cruz
The University of California, Santa Cruz is a public research university known for its distinctive forested campus overlooking the Monterey Bay and its strengths in fields such as astrophysics, marine sciences, and computer science.
- 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_69a2e7f2ec648190b42bc7db424f8109 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ec00785481908551fc3571fcca47 |
completed | Feb. 28, 2026, 1:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a43e6b0d048190b9623bd47a86ecdd |
completed | March 1, 2026, 1:26 p.m. |
Created at: Feb. 28, 2026, 1:08 p.m.