Triple
T7450493
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | HOMFLY-PT polynomial |
E171994
|
entity |
| Predicate | introducedBy |
P513
|
FINISHED |
| Object |
David Yetter
David Yetter is a mathematician known for his contributions to knot theory and category theory, including work related to the HOMFLY-PT polynomial.
|
E666302
|
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 Yetter | Statement: [HOMFLY-PT polynomial, introducedBy, David Yetter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Yetter Context triple: [HOMFLY-PT polynomial, introducedBy, David Yetter]
-
A.
David Denman
David Denman is an American actor best known for his role as Roy Anderson on the U.S. version of "The Office" and for supporting performances in films and television series across comedy and drama.
-
B.
Kevin Westenberg
Kevin Westenberg is a renowned portrait and music photographer known for his striking images of prominent musicians and entertainers.
-
C.
David Javerbaum
David Javerbaum is an American comedy writer and producer best known for his work as a head writer and executive producer on The Daily Show with Jon Stewart and for co-authoring several of its related books.
-
D.
Ian J. Turpin
Ian J. Turpin is a Scottish-born businessman and financial executive best known as the husband of Luci Baines Johnson, daughter of former U.S. President Lyndon B. Johnson.
-
E.
Brian Yale
Brian Yale is the bassist for the American rock band Matchbox Twenty.
- 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 Yetter Triple: [HOMFLY-PT polynomial, introducedBy, David Yetter]
Generated description
David Yetter is a mathematician known for his contributions to knot theory and category theory, including work related to the HOMFLY-PT polynomial.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Yetter Target entity description: David Yetter is a mathematician known for his contributions to knot theory and category theory, including work related to the HOMFLY-PT polynomial.
-
A.
David Denman
David Denman is an American actor best known for his role as Roy Anderson on the U.S. version of "The Office" and for supporting performances in films and television series across comedy and drama.
-
B.
Kevin Westenberg
Kevin Westenberg is a renowned portrait and music photographer known for his striking images of prominent musicians and entertainers.
-
C.
David Javerbaum
David Javerbaum is an American comedy writer and producer best known for his work as a head writer and executive producer on The Daily Show with Jon Stewart and for co-authoring several of its related books.
-
D.
Ian J. Turpin
Ian J. Turpin is a Scottish-born businessman and financial executive best known as the husband of Luci Baines Johnson, daughter of former U.S. President Lyndon B. Johnson.
-
E.
Brian Yale
Brian Yale is the bassist for the American rock band Matchbox Twenty.
- 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_69c68a66554c8190add75c65942c0317 |
completed | March 27, 2026, 1:47 p.m. |
| NER | Named-entity recognition | batch_69c6f38af3fc8190bc5c57ca89d976bc |
completed | March 27, 2026, 9:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c83455d84c8190bd129fda0813dc56 |
completed | March 28, 2026, 8:04 p.m. |
| NEDg | Description generation | batch_69c835904be081908fa9317eb5568d82 |
completed | March 28, 2026, 8:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c83621b32c8190bd4b289b5f9f1764 |
completed | March 28, 2026, 8:12 p.m. |
Created at: March 27, 2026, 3:14 p.m.