Triple
T18044107
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eugene Fama |
E431727
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Fama–French three-factor model |
—
|
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: Fama–French three-factor model | Statement: [Eugene Fama, notableWork, Fama–French three-factor model]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fama–French three-factor model Context triple: [Eugene Fama, notableWork, Fama–French three-factor model]
-
A.
Fama–French three-factor model
chosen
The Fama–French three-factor model is a widely used asset pricing framework that extends the traditional CAPM by explaining stock returns through market risk, company size, and value factors.
-
B.
Lucas asset pricing model
The Lucas asset pricing model is a foundational rational expectations framework in macro-finance that explains asset prices through representative-agent intertemporal consumption choices under uncertainty.
-
C.
Mincer earnings function
The Mincer earnings function is a foundational econometric model in labor economics that relates individuals’ wages to their years of schooling and work experience.
-
D.
Frisch–Waugh–Lovell theorem
The Frisch–Waugh–Lovell theorem is a fundamental result in econometrics that shows how the coefficients of a multiple linear regression can be obtained by first partialling out (regressing out) other explanatory variables.
-
E.
Black CAPM (zero-beta CAPM)
Black CAPM (zero-beta CAPM) is an extension of the Capital Asset Pricing Model that allows for asset pricing without a risk-free asset by using a zero-beta portfolio as the benchmark for expected returns.
- 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_69d8b906482481908183315b9ecf9994 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4bff13f488190993445769551c9c2 |
completed | April 19, 2026, 11:43 a.m. |
Created at: April 10, 2026, 10:25 a.m.