Triple
T13555473
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sheldon High School |
E323759
|
entity |
| Predicate | hasAlumnusOccupation |
P4387
|
FINISHED |
| Object |
Mitch Canham – college baseball coach
Mitch Canham is an American college baseball coach best known for leading the Oregon State Beavers baseball program as its head coach and as a former standout catcher on their national championship teams.
|
E1046928
|
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: Mitch Canham – college baseball coach | Statement: [Sheldon High School, hasAlumnusOccupation, Mitch Canham – college baseball coach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mitch Canham – college baseball coach Context triple: [Sheldon High School, hasAlumnusOccupation, Mitch Canham – college baseball coach]
-
A.
Tommy Ivan
Tommy Ivan was a prominent National Hockey League coach best known for leading the Detroit Red Wings to multiple Stanley Cup championships in the 1940s and 1950s.
-
B.
Vic Schaefer
Vic Schaefer is an American women's college basketball coach best known for leading Mississippi State to national prominence, including multiple Final Four appearances and a historic upset of UConn.
-
C.
Jo Harvelle
Jo Harvelle is a young, determined hunter of supernatural creatures and ally of the Winchester brothers in the television series "Supernatural."
-
D.
Dave Sabo
Dave Sabo is an American guitarist best known as a founding member and lead guitarist of the hard rock band Skid Row.
-
E.
Bart Andrus
Bart Andrus is an American football coach best known for his work in NFL Europe and various professional and collegiate coaching roles.
- 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: Mitch Canham – college baseball coach Triple: [Sheldon High School, hasAlumnusOccupation, Mitch Canham – college baseball coach]
Generated description
Mitch Canham is an American college baseball coach best known for leading the Oregon State Beavers baseball program as its head coach and as a former standout catcher on their national championship teams.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mitch Canham – college baseball coach Target entity description: Mitch Canham is an American college baseball coach best known for leading the Oregon State Beavers baseball program as its head coach and as a former standout catcher on their national championship teams.
-
A.
Tommy Ivan
Tommy Ivan was a prominent National Hockey League coach best known for leading the Detroit Red Wings to multiple Stanley Cup championships in the 1940s and 1950s.
-
B.
Vic Schaefer
Vic Schaefer is an American women's college basketball coach best known for leading Mississippi State to national prominence, including multiple Final Four appearances and a historic upset of UConn.
-
C.
Jo Harvelle
Jo Harvelle is a young, determined hunter of supernatural creatures and ally of the Winchester brothers in the television series "Supernatural."
-
D.
Dave Sabo
Dave Sabo is an American guitarist best known as a founding member and lead guitarist of the hard rock band Skid Row.
-
E.
Bart Andrus
Bart Andrus is an American football coach best known for his work in NFL Europe and various professional and collegiate coaching roles.
- 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_69d8076830b48190910a902bae5888e2 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbaff3063c8190bd20149b3f7df352 |
completed | April 12, 2026, 2:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75da95b7c8190af4fae155f01d3af |
completed | May 3, 2026, 2:37 p.m. |
| NEDg | Description generation | batch_69f75ffd5a088190967dae3262a22302 |
completed | May 3, 2026, 2:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f76072de148190b8911df91caa87b5 |
completed | May 3, 2026, 2:49 p.m. |
Created at: April 9, 2026, 9:47 p.m.