Triple
T17750983
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Abhijit Banerjee |
E443109
|
entity |
| Predicate | workplace |
P1527
|
FINISHED |
| Object | Department of Economics, MIT |
—
|
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: Department of Economics, MIT | Statement: [Abhijit Banerjee, workplace, Department of Economics, MIT]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Economics, MIT Context triple: [Abhijit Banerjee, workplace, Department of Economics, MIT]
-
A.
Department of Economics, Harvard University
The Department of Economics at Harvard University is a leading academic department renowned for its influential research, distinguished faculty, and rigorous undergraduate and graduate programs in economics.
-
B.
MIT Department of Economics
chosen
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.
-
C.
Department of Economics, New York University
The Department of Economics at New York University is a leading academic center for economic research and education, known for its influential faculty and rigorous graduate and undergraduate programs.
-
D.
Yale University Department of Economics
The Yale University Department of Economics is a leading academic center for economic research and education, known for its influential faculty, rigorous graduate and undergraduate programs, and significant contributions to economic theory and policy.
-
E.
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.
- 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_69d8b9ed3a2081909b2ec0d4dd2f4c37 |
completed | April 10, 2026, 8:50 a.m. |
| NER | Named-entity recognition | batch_69e4841a401c8190ae1dc0ed7ae4cc26 |
completed | April 19, 2026, 7:28 a.m. |
Created at: April 10, 2026, 10:10 a.m.