Triple
T22791019
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ellsberg paradox |
E564108
|
entity |
| Predicate | influenced |
P9
|
FINISHED |
| Object | Choquet expected utility |
—
|
NE NERFINISHED |
How this triple was built (3 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: Choquet expected utility | Statement: [Ellsberg paradox, influenced, Choquet expected utility]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Choquet expected utility Context triple: [Ellsberg paradox, influenced, Choquet expected utility]
-
A.
Risk, Ambiguity and the Savage Axioms
"Risk, Ambiguity and the Savage Axioms" is a seminal 1961 paper by Daniel Ellsberg that challenges expected utility theory by demonstrating how people systematically prefer known risks over ambiguous ones, a phenomenon now known as the Ellsberg paradox.
-
B.
expected utility theory (with John von Neumann)
Expected utility theory (with John von Neumann) is a foundational framework in economics and decision theory that models how rational agents make choices under uncertainty by maximizing the expected value of a utility function.
-
C.
Notes on the Theory of Choice
Notes on the Theory of Choice is a concise graduate-level text in microeconomic theory that rigorously develops individual decision-making and choice under uncertainty, widely used as a foundational reference in modern economic analysis.
-
D.
Choquet game
The Choquet game is a topological infinite game between two players whose winning strategies characterize important properties of spaces, such as being a Choquet or Baire space.
-
E.
Rabin’s calibration theorem for expected utility
Rabin’s calibration theorem for expected utility is a result in behavioral economics showing that standard expected utility theory with concave utility cannot plausibly explain observed levels of risk aversion over small stakes without implying absurdly high risk aversion over large stakes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Choquet expected utility Target entity description: Choquet expected utility is a decision theory framework that generalizes standard expected utility by using non-additive probabilities (capacities) to model ambiguity-averse preferences.
-
A.
Risk, Ambiguity and the Savage Axioms
"Risk, Ambiguity and the Savage Axioms" is a seminal 1961 paper by Daniel Ellsberg that challenges expected utility theory by demonstrating how people systematically prefer known risks over ambiguous ones, a phenomenon now known as the Ellsberg paradox.
-
B.
expected utility theory (with John von Neumann)
Expected utility theory (with John von Neumann) is a foundational framework in economics and decision theory that models how rational agents make choices under uncertainty by maximizing the expected value of a utility function.
-
C.
Notes on the Theory of Choice
Notes on the Theory of Choice is a concise graduate-level text in microeconomic theory that rigorously develops individual decision-making and choice under uncertainty, widely used as a foundational reference in modern economic analysis.
-
D.
Choquet game
The Choquet game is a topological infinite game between two players whose winning strategies characterize important properties of spaces, such as being a Choquet or Baire space.
-
E.
Rabin’s calibration theorem for expected utility
Rabin’s calibration theorem for expected utility is a result in behavioral economics showing that standard expected utility theory with concave utility cannot plausibly explain observed levels of risk aversion over small stakes without implying absurdly high risk aversion over large stakes.
- F. None of above. chosen
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_69e2455500788190b4b33030461f3bbd |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17c3545fc819084af67cc25e94839 |
completed | April 29, 2026, 3:34 a.m. |
Created at: April 17, 2026, 3:29 p.m.