Triple
T6131482
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Raghuram Rajan |
E136728
|
entity |
| Predicate | positionHeld |
P8
|
FINISHED |
| Object |
Eric J. Gleacher Distinguished Service Professor of Finance at the University of Chicago Booth School of Business
The Eric J. Gleacher Distinguished Service Professor of Finance at the University of Chicago Booth School of Business is a prestigious endowed faculty chair in finance held by leading scholars in the field.
|
E571878
|
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: Eric J. Gleacher Distinguished Service Professor of Finance at the University of Chicago Booth School of Business | Statement: [Raghuram Rajan, positionHeld, Eric J. Gleacher Distinguished Service Professor of Finance at the University of Chicago Booth School of Business]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eric J. Gleacher Distinguished Service Professor of Finance at the University of Chicago Booth School of Business Context triple: [Raghuram Rajan, positionHeld, Eric J. Gleacher Distinguished Service Professor of Finance at the University of Chicago Booth School of Business]
-
A.
Henry Schultz Distinguished Service Professor of Economics
The Henry Schultz Distinguished Service Professor of Economics is a prestigious endowed professorship at the University of Chicago, held by leading economists recognized for their significant contributions to economic research.
-
B.
John Dewey Distinguished Service Professor of Economics
The John Dewey Distinguished Service Professor of Economics is a prestigious endowed chair at the University of Chicago, held by leading economists recognized for their influential contributions to economic theory and research.
-
C.
McCormick Institute Professor at Northwestern University
McCormick Institute Professor at Northwestern University is a distinguished endowed faculty position in Northwestern’s McCormick School of Engineering, held by leading scholars such as structural engineer Zdeněk P. Bažant.
-
D.
Charles R. Walgreen Distinguished Service Professor of American Institutions
The Charles R. Walgreen Distinguished Service Professor of American Institutions is a prestigious endowed professorship at the University of Chicago, typically held by a leading scholar in American economic and political institutions.
-
E.
Morton D. Hull Distinguished Service Professor
The Morton D. Hull Distinguished Service Professor is a prestigious endowed professorship at the University of Chicago, historically associated with eminent scholars such as astrophysicist Subrahmanyan Chandrasekhar.
- 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: Eric J. Gleacher Distinguished Service Professor of Finance at the University of Chicago Booth School of Business Triple: [Raghuram Rajan, positionHeld, Eric J. Gleacher Distinguished Service Professor of Finance at the University of Chicago Booth School of Business]
Generated description
The Eric J. Gleacher Distinguished Service Professor of Finance at the University of Chicago Booth School of Business is a prestigious endowed faculty chair in finance held by leading scholars in the field.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Eric J. Gleacher Distinguished Service Professor of Finance at the University of Chicago Booth School of Business Target entity description: The Eric J. Gleacher Distinguished Service Professor of Finance at the University of Chicago Booth School of Business is a prestigious endowed faculty chair in finance held by leading scholars in the field.
-
A.
Henry Schultz Distinguished Service Professor of Economics
The Henry Schultz Distinguished Service Professor of Economics is a prestigious endowed professorship at the University of Chicago, held by leading economists recognized for their significant contributions to economic research.
-
B.
John Dewey Distinguished Service Professor of Economics
The John Dewey Distinguished Service Professor of Economics is a prestigious endowed chair at the University of Chicago, held by leading economists recognized for their influential contributions to economic theory and research.
-
C.
McCormick Institute Professor at Northwestern University
McCormick Institute Professor at Northwestern University is a distinguished endowed faculty position in Northwestern’s McCormick School of Engineering, held by leading scholars such as structural engineer Zdeněk P. Bažant.
-
D.
Charles R. Walgreen Distinguished Service Professor of American Institutions
The Charles R. Walgreen Distinguished Service Professor of American Institutions is a prestigious endowed professorship at the University of Chicago, typically held by a leading scholar in American economic and political institutions.
-
E.
Morton D. Hull Distinguished Service Professor
The Morton D. Hull Distinguished Service Professor is a prestigious endowed professorship at the University of Chicago, historically associated with eminent scholars such as astrophysicist Subrahmanyan Chandrasekhar.
- 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_69c008a0a37c81908e5b4f879158afb3 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c05c4f7ad8819096b09ddd312453fb |
completed | March 22, 2026, 9:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c135d75a588190a565026498bcce57 |
completed | March 23, 2026, 12:45 p.m. |
| NEDg | Description generation | batch_69c137fb40e881909bdbd776c55a1f51 |
completed | March 23, 2026, 12:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c1387a38788190b8cf2b04e5eeb5e3 |
completed | March 23, 2026, 12:56 p.m. |
Created at: March 22, 2026, 4:15 p.m.