Triple
T21705241
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pol Antràs |
E535755
|
entity |
| Predicate | affiliation |
P10
|
FINISHED |
| Object | National Bureau of Economic Research |
—
|
NE NERFINISHED |
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: National Bureau of Economic Research | Statement: [Pol Antràs, affiliation, National Bureau of Economic Research]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Bureau of Economic Research Context triple: [Pol Antràs, affiliation, National Bureau of Economic Research]
-
A.
National Bureau of Economic Research
chosen
The National Bureau of Economic Research is a leading American nonprofit research organization best known for its influential economic studies and for officially determining U.S. business cycle dates.
-
B.
Cowles Foundation
The Cowles Foundation is a research institute at Yale University renowned for advancing economic theory, econometrics, and mathematical economics.
-
C.
National Council of Applied Economic Research
The National Council of Applied Economic Research is one of India’s leading independent economic policy research institutes, known for its data-driven analysis, large-scale surveys, and contributions to economic policymaking.
-
D.
Becker Friedman Institute for Research in Economics
The Becker Friedman Institute for Research in Economics is a University of Chicago research center that advances economic scholarship and policy analysis through data-driven, interdisciplinary work.
-
E.
Office of Economic Research
The Office of Economic Research is a unit that conducts economic analysis and research to support the regulatory and policy work of the U.S. Securities and Exchange Commission.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0c46b44c0819088ab883ebd44e0e8 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69efb52e4b84819095a24cc9fdca2b8a |
completed | April 27, 2026, 7:12 p.m. |
Created at: April 16, 2026, 6:46 p.m.