Triple
T10171536
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Etcheverry Hall |
E235341
|
entity |
| Predicate | affiliation |
P10
|
FINISHED |
| Object | Department of Nuclear Engineering, UC Berkeley |
E44991
|
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: Department of Nuclear Engineering, UC Berkeley | Statement: [Etcheverry Hall, affiliation, Department of Nuclear Engineering, UC Berkeley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Nuclear Engineering, UC Berkeley Context triple: [Etcheverry Hall, affiliation, Department of Nuclear Engineering, UC Berkeley]
-
A.
Department of Nuclear Engineering, UC Berkeley
chosen
The Department of Nuclear Engineering at UC Berkeley is a leading academic department specializing in nuclear science, engineering, and related technologies, known for its research and education in areas such as reactor physics, radiation detection, and nuclear security.
-
B.
Department of Nuclear Engineering
The Department of Nuclear Engineering is an academic unit at UC Berkeley focused on education and research in nuclear science, engineering, and related technologies.
-
C.
Department of Nuclear Engineering
The Department of Nuclear Engineering at Sharif University of Technology is an academic unit specializing in education and research on nuclear science, reactor technology, and related energy and radiation applications.
-
D.
Department of Nuclear Science and Engineering
The Department of Nuclear Science and Engineering is MIT’s academic unit dedicated to education and research in nuclear science, engineering, and related energy and security applications.
-
E.
Department of Materials Science and Engineering, UC Berkeley
The Department of Materials Science and Engineering at UC Berkeley is a leading academic department focused on the study, design, and engineering of materials for advanced technologies and scientific innovation.
- 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_69ca84ceafd0819085828600e11bed6b |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdec9e4e0c819097dceb7bf7757948 |
completed | April 2, 2026, 4:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d30101e3ec819095a587c0dae55f71 |
completed | April 6, 2026, 12:40 a.m. |
Created at: March 30, 2026, 9:10 p.m.