Triple
T11468143
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | rational expectations revolution |
E271829
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Edward C. Prescott |
E143891
|
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: Edward C. Prescott | Statement: [rational expectations revolution, associatedWith, Edward C. Prescott]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edward C. Prescott Context triple: [rational expectations revolution, associatedWith, Edward C. Prescott]
-
A.
Edward C. Prescott
chosen
Edward C. Prescott was an American economist and Nobel laureate renowned for his work on real business cycle theory and time consistency in economic policy.
-
B.
Robert Lucas Jr.
Robert Lucas Jr. was an influential American economist and Nobel laureate known for developing rational expectations theory and shaping modern macroeconomics within the Chicago School tradition.
-
C.
Robert Lucas
Robert Lucas was an American politician who served as the 12th governor of Ohio and the first governor of the Iowa Territory in the 19th century.
-
D.
Thomas J. Sargent
Thomas J. Sargent is an American economist and Nobel laureate renowned for his foundational work in macroeconomics, particularly in rational expectations and dynamic macroeconomic theory.
-
E.
Finn E. Kydland
Finn E. Kydland is a Norwegian economist and Nobel laureate renowned for his work on time consistency in economic policy and the driving forces behind business cycles.
- 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_69d6aae0c8d881908a5a360c0be3242e |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d822f74144819094479690c8151073 |
completed | April 9, 2026, 10:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ef12c1cd048190b58410542005acbc |
completed | April 27, 2026, 7:39 a.m. |
Created at: April 8, 2026, 9:35 p.m.