Triple
T5129070
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Abhijit Vinayak Banerjee |
E115650
|
entity |
| Predicate | coAuthor |
P398
|
FINISHED |
| Object |
Sendhil Mullainathan
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.
|
E496036
|
NE FINISHED |
How this triple was built (4 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: [Abhijit Vinayak Banerjee, coAuthor, Sendhil Mullainathan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sendhil Mullainathan Context triple: [Abhijit Vinayak Banerjee, coAuthor, Sendhil Mullainathan]
-
A.
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.
-
B.
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.
-
C.
Roland Fryer
Roland Fryer is an American economist known for his influential empirical research on racial inequality, education, and discrimination.
-
D.
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.
-
E.
Susan Athey
Susan Athey is an influential American economist known for her pioneering work in applied microeconomics, market design, and the economics of technology and digital platforms.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sendhil Mullainathan Triple: [Abhijit Vinayak Banerjee, coAuthor, Sendhil Mullainathan]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sendhil Mullainathan Target entity description: 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.
-
A.
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.
-
B.
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.
-
C.
Roland Fryer
Roland Fryer is an American economist known for his influential empirical research on racial inequality, education, and discrimination.
-
D.
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.
-
E.
Susan Athey
Susan Athey is an influential American economist known for her pioneering work in applied microeconomics, market design, and the economics of technology and digital platforms.
- F. None of above. chosen
Provenance (5 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_69bd444426bc819099ccd23f141e22aa |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd7825facc8190b2a6c17216290b5c |
completed | March 20, 2026, 4:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bec4c23d5c8190883a297254d9c80d |
completed | March 21, 2026, 4:18 p.m. |
| NEDg | Description generation | batch_69bec6620aac8190a820190e7facd70a |
completed | March 21, 2026, 4:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bec70062f48190baae277e6f8c5c4e |
completed | March 21, 2026, 4:27 p.m. |
Created at: March 20, 2026, 1:42 p.m.