Triple
T12184476
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Richard H. Thaler |
E290296
|
entity |
| Predicate | doctoralStudent |
P167
|
FINISHED |
| Object | Sendhil Mullainathan |
E496036
|
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: Sendhil Mullainathan | Statement: [Richard H. Thaler, doctoralStudent, Sendhil Mullainathan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sendhil Mullainathan Context triple: [Richard H. Thaler, doctoralStudent, Sendhil Mullainathan]
-
A.
Sendhil Mullainathan
chosen
Sendhil Mullainathan is an economist and professor known for his work in behavioral economics, development economics, and the application of data science and machine learning to social and economic problems.
-
B.
Matthew Rabin
Matthew Rabin is an influential American economist known for his pioneering work in behavioral economics, particularly on how psychological factors affect decision-making and market outcomes.
-
C.
Raj Chetty
Raj Chetty is an influential American economist known for his empirical research on inequality, social mobility, and public policy using large-scale data.
-
D.
Roland Fryer
Roland Fryer is an American economist known for his influential empirical research on racial inequality, education, and discrimination.
-
E.
Steven Levitt
Steven Levitt is an American economist and co-author of "Freakonomics," known for applying economic theory and data analysis to unconventional real-world topics.
- 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_69d6ab64de5881908d56eb7a75c6cc69 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d915ffe644819085f4eb64802fe349 |
completed | April 10, 2026, 3:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f6aecb0881909084f3ff2a9e52ea |
completed | May 2, 2026, 1:05 p.m. |
Created at: April 8, 2026, 9:50 p.m.