Triple
T9070869
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Three Essays on the State of Economic Science |
E217361
|
entity |
| Predicate | contributor |
P1993
|
FINISHED |
| Object | Tjalling C. Koopmans |
E40936
|
NE FINISHED |
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: Tjalling C. Koopmans | Statement: [Three Essays on the State of Economic Science, contributor, Tjalling C. Koopmans]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tjalling C. Koopmans Context triple: [Three Essays on the State of Economic Science, contributor, Tjalling C. Koopmans]
-
A.
Tjalling C. Koopmans
chosen
Tjalling C. Koopmans was a Dutch-American economist and Nobel laureate renowned for his contributions to econometrics and optimal resource allocation theory.
-
B.
Tjalling’s co-laureate Leonid Kantorovich
Leonid Kantorovich was a Soviet mathematician and economist renowned as a founder of linear programming and a Nobel laureate in Economic Sciences.
-
C.
Wassily Leontief
Wassily Leontief was a Nobel Prize–winning economist best known for developing input–output analysis to study the interdependence of sectors in an economy.
-
D.
Gérard Debreu
Gérard Debreu was a French economist and mathematician best known for his rigorous formulation of general equilibrium theory, for which he received the Nobel Memorial Prize in Economic Sciences.
-
E.
Jan Tinbergen
Jan Tinbergen was a Dutch economist and Nobel laureate renowned as a pioneer of econometrics and modern economic policy modeling.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca83d5a7f48190b16c1e59bd43ede0 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cc955ec5c0819089bb42448edf391e |
completed | April 1, 2026, 3:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d09b66432081908f557fba2cbf2f6d |
completed | April 4, 2026, 5:02 a.m. |
Created at: March 30, 2026, 7:12 p.m.