Triple
T2509202
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | David Romer |
E52659
|
entity |
| Predicate | affiliation |
P10
|
FINISHED |
| Object |
Department of Economics, University of California, Berkeley
The Department of Economics at the University of California, Berkeley is a leading academic center for economic research and education, renowned for its influential faculty, rigorous programs, and significant contributions to economic theory and policy.
|
E273025
|
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: Department of Economics, University of California, Berkeley | Statement: [David Romer, affiliation, Department of Economics, University of California, Berkeley]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Economics, University of California, Berkeley Context triple: [David Romer, affiliation, Department of Economics, University of California, Berkeley]
-
A.
Department of Economics at Rice University
The Department of Economics at Rice University is an academic unit that offers undergraduate and graduate programs focused on economic theory, quantitative analysis, and applied economics research.
-
B.
Department of Statistics (UC Berkeley)
The Department of Statistics at UC Berkeley is a leading academic department renowned for its pioneering research and education in statistics, probability, and data science.
-
C.
MIT Department of Economics
The MIT Department of Economics is a leading academic department renowned for its rigorous training, influential economic research, and numerous Nobel Prize–winning faculty and alumni.
-
D.
Department of Economics
The Department of Economics at the University of Warwick is a leading UK academic department known for its research-intensive environment and high-quality teaching in economics and related fields.
-
E.
Department of Economics
The Department of Economics at Royal Holloway, University of London is an academic unit focused on teaching and research in economics within the college’s social sciences faculty.
- 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: Department of Economics, University of California, Berkeley Triple: [David Romer, affiliation, Department of Economics, University of California, Berkeley]
Generated description
The Department of Economics at the University of California, Berkeley is a leading academic center for economic research and education, renowned for its influential faculty, rigorous programs, and significant contributions to economic theory and policy.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Economics, University of California, Berkeley Target entity description: The Department of Economics at the University of California, Berkeley is a leading academic center for economic research and education, renowned for its influential faculty, rigorous programs, and significant contributions to economic theory and policy.
-
A.
Department of Economics at Rice University
The Department of Economics at Rice University is an academic unit that offers undergraduate and graduate programs focused on economic theory, quantitative analysis, and applied economics research.
-
B.
Department of Statistics (UC Berkeley)
The Department of Statistics at UC Berkeley is a leading academic department renowned for its pioneering research and education in statistics, probability, and data science.
-
C.
MIT Department of Economics
The MIT Department of Economics is a leading academic department renowned for its rigorous training, influential economic research, and numerous Nobel Prize–winning faculty and alumni.
-
D.
Department of Economics
The Department of Economics at the University of Warwick is a leading UK academic department known for its research-intensive environment and high-quality teaching in economics and related fields.
-
E.
Department of Economics
The Department of Economics at Royal Holloway, University of London is an academic unit focused on teaching and research in economics within the college’s social sciences faculty.
- 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_69ab4958e76481908a235377dd921c9e |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd1ed94a08190a172a426c2123f36 |
completed | March 7, 2026, 7:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af1faa33148190a3ad6ece7432b81f |
completed | March 9, 2026, 7:29 p.m. |
| NEDg | Description generation | batch_69af20aafd008190ad9fee7c154f8597 |
completed | March 9, 2026, 7:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af2193102c81908f5fe1c899cc1a85 |
completed | March 9, 2026, 7:37 p.m. |
Created at: March 6, 2026, 9:46 p.m.