Triple
T17775941
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hearst Greek Theatre |
E443766
|
entity |
| Predicate | hasCategory |
P87
|
FINISHED |
| Object | University of California, Berkeley buildings |
—
|
NE NERFINISHED |
How this triple was built (3 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: University of California, Berkeley buildings | Statement: [Hearst Greek Theatre, hasCategory, University of California, Berkeley buildings]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of California, Berkeley buildings Context triple: [Hearst Greek Theatre, hasCategory, University of California, Berkeley buildings]
-
A.
UC Berkeley campus
UC Berkeley campus is the main university grounds in Berkeley, California, known for its historic architecture, rigorous academics, and role as a center of research and student activism.
-
B.
Stanford University campus buildings
Stanford University campus buildings comprise a distinctive ensemble of Romanesque and Mission Revival–style academic and residential structures set within a unified, landscaped campus in Stanford, California.
-
C.
UC Berkeley engineering complex
The UC Berkeley engineering complex is a cluster of buildings and facilities that houses the university’s College of Engineering, including classrooms, laboratories, and research centers for multiple engineering disciplines.
-
D.
Etcheverry Hall, UC Berkeley
Etcheverry Hall at UC Berkeley is an engineering building that houses major instructional and research facilities, particularly for mechanical engineering and related disciplines.
-
E.
California Hall (UC Berkeley)
California Hall is a historic Beaux-Arts academic building on the University of California, Berkeley campus and one of its central administrative landmarks.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: University of California, Berkeley buildings Target entity description: University of California, Berkeley buildings are the diverse collection of academic, residential, and cultural structures that make up the physical campus of UC Berkeley.
-
A.
UC Berkeley campus
chosen
UC Berkeley campus is the main university grounds in Berkeley, California, known for its historic architecture, rigorous academics, and role as a center of research and student activism.
-
B.
Stanford University campus buildings
Stanford University campus buildings comprise a distinctive ensemble of Romanesque and Mission Revival–style academic and residential structures set within a unified, landscaped campus in Stanford, California.
-
C.
UC Berkeley engineering complex
The UC Berkeley engineering complex is a cluster of buildings and facilities that houses the university’s College of Engineering, including classrooms, laboratories, and research centers for multiple engineering disciplines.
-
D.
Etcheverry Hall, UC Berkeley
Etcheverry Hall at UC Berkeley is an engineering building that houses major instructional and research facilities, particularly for mechanical engineering and related disciplines.
-
E.
California Hall (UC Berkeley)
California Hall is a historic Beaux-Arts academic building on the University of California, Berkeley campus and one of its central administrative landmarks.
- F. None of above.
Provenance (2 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_69d8b9ef17708190bdf7e2adbf14ddc2 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4871d43a481908aacde69bd8091b0 |
completed | April 19, 2026, 7:41 a.m. |
Created at: April 10, 2026, 10:12 a.m.