Triple

T6082253
Position Surface form Disambiguated ID Type / Status
Subject Jeffrey D. Ullman E135550 entity
Predicate positionHeld P8 FINISHED
Object Stanford W. Ascherman Professor of Computer Science
The Stanford W. Ascherman Professor of Computer Science is a prestigious endowed chair at Stanford University’s Computer Science Department, held by leading scholars such as database theorist Jeffrey D. Ullman.
E566631 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: Stanford W. Ascherman Professor of Computer Science | Statement: [Jeffrey D. Ullman, positionHeld, Stanford W. Ascherman Professor of Computer Science]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Stanford W. Ascherman Professor of Computer Science
Context triple: [Jeffrey D. Ullman, positionHeld, Stanford W. Ascherman Professor of Computer Science]
  • A. T. Jefferson Coolidge Professor of Computer Science
    The T. Jefferson Coolidge Professor of Computer Science is a prestigious endowed chair at Harvard University’s School of Engineering and Applied Sciences, held by leading researchers in theoretical computer science.
  • B. Kenan Professor of Computer Science at the University of North Carolina at Chapel Hill
    The Kenan Professor of Computer Science at the University of North Carolina at Chapel Hill is a distinguished endowed faculty chair in the university’s computer science department, historically held by influential computer scientist Fred Brooks.
  • C. Schlumberger Centennial Chair in Computer Sciences
    The Schlumberger Centennial Chair in Computer Sciences is a prestigious endowed professorship at the University of Texas at Austin, known for having been held by pioneering computer scientist Edsger W. Dijkstra.
  • D. Henry Salvatori Chair in Computer Science
    The Henry Salvatori Chair in Computer Science is an endowed academic professorship in computer science, notably held by cryptographer Leonard Adleman.
  • E. John von Neumann Professor in Applied and Computational Mathematics
    The John von Neumann Professor in Applied and Computational Mathematics is a prestigious endowed chair at Princeton University recognizing exceptional contributions to applied and computational mathematics.
  • 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: Stanford W. Ascherman Professor of Computer Science
Triple: [Jeffrey D. Ullman, positionHeld, Stanford W. Ascherman Professor of Computer Science]
Generated description
The Stanford W. Ascherman Professor of Computer Science is a prestigious endowed chair at Stanford University’s Computer Science Department, held by leading scholars such as database theorist Jeffrey D. Ullman.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Stanford W. Ascherman Professor of Computer Science
Target entity description: The Stanford W. Ascherman Professor of Computer Science is a prestigious endowed chair at Stanford University’s Computer Science Department, held by leading scholars such as database theorist Jeffrey D. Ullman.
  • A. T. Jefferson Coolidge Professor of Computer Science
    The T. Jefferson Coolidge Professor of Computer Science is a prestigious endowed chair at Harvard University’s School of Engineering and Applied Sciences, held by leading researchers in theoretical computer science.
  • B. Kenan Professor of Computer Science at the University of North Carolina at Chapel Hill
    The Kenan Professor of Computer Science at the University of North Carolina at Chapel Hill is a distinguished endowed faculty chair in the university’s computer science department, historically held by influential computer scientist Fred Brooks.
  • C. Schlumberger Centennial Chair in Computer Sciences
    The Schlumberger Centennial Chair in Computer Sciences is a prestigious endowed professorship at the University of Texas at Austin, known for having been held by pioneering computer scientist Edsger W. Dijkstra.
  • D. Henry Salvatori Chair in Computer Science
    The Henry Salvatori Chair in Computer Science is an endowed academic professorship in computer science, notably held by cryptographer Leonard Adleman.
  • E. John von Neumann Professor in Applied and Computational Mathematics
    The John von Neumann Professor in Applied and Computational Mathematics is a prestigious endowed chair at Princeton University recognizing exceptional contributions to applied and computational mathematics.
  • 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_69c0087ad31c8190ab936e0ff28614b6 completed March 22, 2026, 3:19 p.m.
NER Named-entity recognition batch_69c05774bc948190a446b27e83f7079b completed March 22, 2026, 8:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69c11d57b5f481908d7df374837a486a completed March 23, 2026, 11 a.m.
NEDg Description generation batch_69c11e89c75481908381df126a7b1661 completed March 23, 2026, 11:05 a.m.
NED2 Entity disambiguation (via description) batch_69c11ef6971c8190b8dde5568b330b41 completed March 23, 2026, 11:07 a.m.
Created at: March 22, 2026, 4:11 p.m.