Triple

T11286186

Position	Surface form	Disambiguated ID	Type / Status
Subject	Carlos Kenig	`E267194`	entity
Predicate	positionHeld	`P8`	FINISHED
Object	Louis Block Distinguished Service Professor of Mathematics at the University of Chicago The Louis Block Distinguished Service Professor of Mathematics at the University of Chicago is a prestigious endowed faculty chair awarded to an eminent mathematician recognized for outstanding research and service in the field.	`E915487`	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: Louis Block Distinguished Service Professor of Mathematics at the University of Chicago | Statement: [Carlos Kenig, positionHeld, Louis Block Distinguished Service Professor of Mathematics at the University of Chicago]

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

Target entity: Louis Block Distinguished Service Professor of Mathematics at the University of Chicago
Context triple: [Carlos Kenig, positionHeld, Louis Block Distinguished Service Professor of Mathematics at the University of Chicago]

A. Eugene Higgins Professor of Mathematics at Princeton University
The Eugene Higgins Professor of Mathematics at Princeton University is a prestigious endowed chair in the university’s mathematics department, held by leading researchers such as Charles Fefferman.
B. James B. Duke Professor of Mathematics
The James B. Duke Professor of Mathematics is a distinguished endowed chair at Duke University reserved for leading scholars in the field of mathematics.
C. Rauner Distinguished Service Professor at the University of Chicago
The Rauner Distinguished Service Professor at the University of Chicago is a prestigious endowed faculty position recognizing exceptional scholarly achievement and leadership in their academic field.
D. 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.
E. S. Chandrasekhar Distinguished Service Professor
The S. Chandrasekhar Distinguished Service Professor is a prestigious endowed professorship at the University of Chicago named in honor of Nobel laureate 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: Louis Block Distinguished Service Professor of Mathematics at the University of Chicago
Triple: [Carlos Kenig, positionHeld, Louis Block Distinguished Service Professor of Mathematics at the University of Chicago]

Generated description

The Louis Block Distinguished Service Professor of Mathematics at the University of Chicago is a prestigious endowed faculty chair awarded to an eminent mathematician recognized for outstanding research and service in the field.

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

Target entity: Louis Block Distinguished Service Professor of Mathematics at the University of Chicago
Target entity description: The Louis Block Distinguished Service Professor of Mathematics at the University of Chicago is a prestigious endowed faculty chair awarded to an eminent mathematician recognized for outstanding research and service in the field.

A. Eugene Higgins Professor of Mathematics at Princeton University
The Eugene Higgins Professor of Mathematics at Princeton University is a prestigious endowed chair in the university’s mathematics department, held by leading researchers such as Charles Fefferman.
B. James B. Duke Professor of Mathematics
The James B. Duke Professor of Mathematics is a distinguished endowed chair at Duke University reserved for leading scholars in the field of mathematics.
C. Rauner Distinguished Service Professor at the University of Chicago
The Rauner Distinguished Service Professor at the University of Chicago is a prestigious endowed faculty position recognizing exceptional scholarly achievement and leadership in their academic field.
D. 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.
E. S. Chandrasekhar Distinguished Service Professor
The S. Chandrasekhar Distinguished Service Professor is a prestigious endowed professorship at the University of Chicago named in honor of Nobel laureate 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_69d6aac993a08190a6f36445ebaf9a43`	completed	April 8, 2026, 7:21 p.m.
NER	Named-entity recognition	`batch_69d7e986b0f08190a414749eaa7f1a5d`	completed	April 9, 2026, 6:01 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69e4f48070ac8190b0e4d49f42ac3896`	completed	April 19, 2026, 3:28 p.m.
NEDg	Description generation	`batch_69e4f95cbc7c819082e3d7c3c3266708`	completed	April 19, 2026, 3:48 p.m.
NED2	Entity disambiguation (via description)	`batch_69e4ff6b7d248190b4dd885280e09a8e`	completed	April 19, 2026, 4:14 p.m.

Created at: April 8, 2026, 9:32 p.m.