Triple
T3394504
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Michael Woodford |
E71495
|
entity |
| Predicate | affiliation |
P10
|
FINISHED |
| Object |
Department of Economics, Columbia University
The Department of Economics at Columbia University is a leading academic center for economic research and graduate and undergraduate education, known for its influential faculty and contributions to macroeconomics, econometrics, and economic theory.
|
E354933
|
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, Columbia University | Statement: [Michael Woodford, affiliation, Department of Economics, Columbia University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Economics, Columbia University Context triple: [Michael Woodford, affiliation, Department of Economics, Columbia University]
-
A.
Stanford University Department of Economics
The Stanford University Department of Economics is a leading academic department known for its influential research and teaching in economics, particularly in macroeconomics, economic theory, and applied economics.
-
B.
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.
-
C.
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.
-
D.
Department of Economics
The Department of Economics is an academic unit of Gauhati University dedicated to teaching and research in economics and related fields.
-
E.
Department of Economics
The Department of Economics at Quaid-i-Azam University is an academic unit that offers teaching and research programs in economics, focusing on economic theory, policy, and applied economic analysis.
- 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, Columbia University Triple: [Michael Woodford, affiliation, Department of Economics, Columbia University]
Generated description
The Department of Economics at Columbia University is a leading academic center for economic research and graduate and undergraduate education, known for its influential faculty and contributions to macroeconomics, econometrics, and economic theory.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Economics, Columbia University Target entity description: The Department of Economics at Columbia University is a leading academic center for economic research and graduate and undergraduate education, known for its influential faculty and contributions to macroeconomics, econometrics, and economic theory.
-
A.
Stanford University Department of Economics
The Stanford University Department of Economics is a leading academic department known for its influential research and teaching in economics, particularly in macroeconomics, economic theory, and applied economics.
-
B.
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.
-
C.
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.
-
D.
Department of Economics
The Department of Economics is an academic unit of Gauhati University dedicated to teaching and research in economics and related fields.
-
E.
Department of Economics
The Department of Economics at St. Stephen's College, University of Delhi, is a leading Indian academic department known for its rigorous economics curriculum and distinguished alumni in academia, policy, and industry.
- 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_69ad85a9c4a88190a854019341cb3b60 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb85487088190b8a4ec546ff8a461 |
completed | March 8, 2026, 5:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b34bc8a75c8190ab4f652272d33576 |
completed | March 12, 2026, 11:27 p.m. |
| NEDg | Description generation | batch_69b34e46b2b48190aedee8dabf5285bd |
completed | March 12, 2026, 11:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b34fc0b830819082b50ebd14b6490b |
completed | March 12, 2026, 11:44 p.m. |
Created at: March 8, 2026, 3:14 p.m.