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.