Triple

T13547074

Position	Surface form	Disambiguated ID	Type / Status
Subject	Lars Peter Hansen	`E323540`	entity
Predicate	positionHeld	`P8`	FINISHED
Object	David Rockefeller Distinguished Service Professor of Economics The David Rockefeller Distinguished Service Professor of Economics is a prestigious endowed faculty position at the University of Chicago, held by leading economists recognized for their influential research and scholarship.	`E1046127`	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: David Rockefeller Distinguished Service Professor of Economics | Statement: [Lars Peter Hansen, positionHeld, David Rockefeller Distinguished Service Professor of Economics]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: David Rockefeller Distinguished Service Professor of Economics
Context triple: [Lars Peter Hansen, positionHeld, David Rockefeller Distinguished Service Professor of Economics]

A. William B. Ogden Distinguished Service Professor of Economics
The William B. Ogden Distinguished Service Professor of Economics is a prestigious endowed chair at the University of Chicago held by prominent economist Steven Levitt, known for his work popularized in "Freakonomics."
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. 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.
D. Paul A. Samuelson Professor of Economics
The Paul A. Samuelson Professor of Economics is a prestigious endowed chair at the Massachusetts Institute of Technology named in honor of Nobel laureate economist Paul A. Samuelson.
E. Clifton R. Musser Professor of Economics
The Clifton R. Musser Professor of Economics is an endowed academic chair in economics, notably held by Nobel laureate Ronald Coase at the University of Chicago.
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: David Rockefeller Distinguished Service Professor of Economics
Triple: [Lars Peter Hansen, positionHeld, David Rockefeller Distinguished Service Professor of Economics]

Generated description

The David Rockefeller Distinguished Service Professor of Economics is a prestigious endowed faculty position at the University of Chicago, held by leading economists recognized for their influential research and scholarship.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: David Rockefeller Distinguished Service Professor of Economics
Target entity description: The David Rockefeller Distinguished Service Professor of Economics is a prestigious endowed faculty position at the University of Chicago, held by leading economists recognized for their influential research and scholarship.

A. William B. Ogden Distinguished Service Professor of Economics
The William B. Ogden Distinguished Service Professor of Economics is a prestigious endowed chair at the University of Chicago held by prominent economist Steven Levitt, known for his work popularized in "Freakonomics."
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. 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.
D. Paul A. Samuelson Professor of Economics
The Paul A. Samuelson Professor of Economics is a prestigious endowed chair at the Massachusetts Institute of Technology named in honor of Nobel laureate economist Paul A. Samuelson.
E. Clifton R. Musser Professor of Economics
The Clifton R. Musser Professor of Economics is an endowed academic chair in economics, notably held by Nobel laureate Ronald Coase at the University of Chicago.
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_69d8076776248190bdf0d4fa1f85a5fc`	completed	April 9, 2026, 8:09 p.m.
NER	Named-entity recognition	`batch_69dbafdb466881908fb46642dc66849d`	completed	April 12, 2026, 2:44 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69f75da2c2008190b43a653a349ea0c7`	completed	May 3, 2026, 2:37 p.m.
NEDg	Description generation	`batch_69f75ed5457c819093081c6a22f13c91`	completed	May 3, 2026, 2:42 p.m.
NED2	Entity disambiguation (via description)	`batch_69f75f7e9d2c81909ec5540b34ac97cb`	completed	May 3, 2026, 2:45 p.m.

Created at: April 9, 2026, 9:45 p.m.