Triple
T19471496
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mathewson |
E487132
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Tracy Mathewson
Tracy Mathewson is a person notable enough to be recognized as a bearer of the Mathewson surname.
|
E1378936
|
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: Tracy Mathewson | Statement: [Mathewson, hasNotableBearer, Tracy Mathewson]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tracy Mathewson Context triple: [Mathewson, hasNotableBearer, Tracy Mathewson]
-
A.
Ben Mize
Ben Mize is an American drummer best known for his work with the rock band Counting Crows during the 1990s and early 2000s.
-
B.
Troy Percival
Troy Percival is a former Major League Baseball closer best known for his dominant tenure with the Anaheim Angels, where he was a key part of their 2002 World Series championship team.
-
C.
Stan Coveleski
Stan Coveleski was a Hall of Fame Major League Baseball pitcher best known for his dominant spitball performances with the Cleveland Indians in the early 20th century.
-
D.
Dean Locke
Dean Locke was an early settler and prominent local figure after whom the town of Lockeford, California, was named.
-
E.
Austin Dempster
Austin Dempster is a cinematographer best known for his work on the fantasy-comedy film "Bedazzled."
- 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: Tracy Mathewson Triple: [Mathewson, hasNotableBearer, Tracy Mathewson]
Generated description
Tracy Mathewson is a person notable enough to be recognized as a bearer of the Mathewson surname.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tracy Mathewson Target entity description: Tracy Mathewson is a person notable enough to be recognized as a bearer of the Mathewson surname.
-
A.
Ben Mize
Ben Mize is an American drummer best known for his work with the rock band Counting Crows during the 1990s and early 2000s.
-
B.
Troy Percival
Troy Percival is a former Major League Baseball closer best known for his dominant tenure with the Anaheim Angels, where he was a key part of their 2002 World Series championship team.
-
C.
Stan Coveleski
Stan Coveleski was a Hall of Fame Major League Baseball pitcher best known for his dominant spitball performances with the Cleveland Indians in the early 20th century.
-
D.
Dean Locke
Dean Locke was an early settler and prominent local figure after whom the town of Lockeford, California, was named.
-
E.
Austin Dempster
Austin Dempster is a cinematographer best known for his work on the fantasy-comedy film "Bedazzled."
- 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_69d8e8d86d608190bd199a98d0297f27 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e633e8d9188190a4939f03bad89add |
completed | April 20, 2026, 2:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07404dfcb881909ed1a7ac20b6461e |
completed | May 15, 2026, 3:48 p.m. |
| NEDg | Description generation | batch_6a0740ff37fc81908e68db633223fb9c |
completed | May 15, 2026, 3:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07424880e08190a582da18e3a6af19 |
completed | May 15, 2026, 3:56 p.m. |
Created at: April 10, 2026, 1:39 p.m.