Triple
T10727269
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City of Berkeley government |
E252981
|
entity |
| Predicate | hasDepartment |
P35
|
FINISHED |
| Object |
Berkeley Information Technology Department
The Berkeley Information Technology Department is the municipal IT agency responsible for managing and supporting the City of Berkeley’s technology infrastructure, systems, and digital services.
|
E883149
|
NE FINISHED |
How this triple was built (4 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: Berkeley Information Technology Department | Statement: [City of Berkeley government, hasDepartment, Berkeley Information Technology Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Berkeley Information Technology Department Context triple: [City of Berkeley government, hasDepartment, Berkeley Information Technology Department]
-
A.
Berkeley Wireless Research Center
Berkeley Wireless Research Center is a leading University of California, Berkeley research center focused on advancing wireless communications, circuits, and systems technologies.
-
B.
Department of Electrical Engineering and Computer Sciences, UC Berkeley
The Department of Electrical Engineering and Computer Sciences at UC Berkeley is a leading academic department renowned for its pioneering research and top-ranked programs in electrical engineering, computer science, and related fields.
-
C.
UC Berkeley Parallel Computing Laboratory
The UC Berkeley Parallel Computing Laboratory is a research center at the University of California, Berkeley focused on advancing parallel computer architecture, programming models, and open instruction set technologies such as RISC-V.
-
D.
Berkeley Institute for Data Science
The Berkeley Institute for Data Science is an interdisciplinary research and education center at UC Berkeley that advances data-intensive discovery across the sciences, engineering, and the humanities.
-
E.
UC Berkeley Division of Academic Affairs
The UC Berkeley Division of Academic Affairs is the central administrative unit that oversees the university’s academic programs, colleges, and instructional policies.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Berkeley Information Technology Department Triple: [City of Berkeley government, hasDepartment, Berkeley Information Technology Department]
Generated description
The Berkeley Information Technology Department is the municipal IT agency responsible for managing and supporting the City of Berkeley’s technology infrastructure, systems, and digital services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Berkeley Information Technology Department Target entity description: The Berkeley Information Technology Department is the municipal IT agency responsible for managing and supporting the City of Berkeley’s technology infrastructure, systems, and digital services.
-
A.
Berkeley Wireless Research Center
Berkeley Wireless Research Center is a leading University of California, Berkeley research center focused on advancing wireless communications, circuits, and systems technologies.
-
B.
Department of Electrical Engineering and Computer Sciences, UC Berkeley
The Department of Electrical Engineering and Computer Sciences at UC Berkeley is a leading academic department renowned for its pioneering research and top-ranked programs in electrical engineering, computer science, and related fields.
-
C.
UC Berkeley Parallel Computing Laboratory
The UC Berkeley Parallel Computing Laboratory is a research center at the University of California, Berkeley focused on advancing parallel computer architecture, programming models, and open instruction set technologies such as RISC-V.
-
D.
Berkeley Institute for Data Science
The Berkeley Institute for Data Science is an interdisciplinary research and education center at UC Berkeley that advances data-intensive discovery across the sciences, engineering, and the humanities.
-
E.
UC Berkeley Division of Academic Affairs
The UC Berkeley Division of Academic Affairs is the central administrative unit that oversees the university’s academic programs, colleges, and instructional policies.
- F. None of above. chosen
Provenance (5 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_69d6aa5d8be481909a43218b2bfdbe95 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d70fc7cc1c8190b4a1dcadf8563b20 |
completed | April 9, 2026, 2:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de2297f7a48190b194f7e611d0682b |
completed | April 14, 2026, 11:18 a.m. |
| NEDg | Description generation | batch_69de25d25474819081402b75ef7492f6 |
completed | April 14, 2026, 11:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69de2808244c8190bdb2d4d49f30e0d7 |
completed | April 14, 2026, 11:42 a.m. |
Created at: April 8, 2026, 9:14 p.m.