Triple
T17897358
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Western Michigan Broncos men's ice hockey |
E447462
|
entity |
| Predicate | notableAlumni |
P51
|
FINISHED |
| Object |
Mark Letestu
Mark Letestu is a Canadian former professional ice hockey center who played several seasons in the NHL, most notably with the Columbus Blue Jackets and Edmonton Oilers.
|
E1295334
|
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: Mark Letestu | Statement: [Western Michigan Broncos men's ice hockey, notableAlumni, Mark Letestu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mark Letestu Context triple: [Western Michigan Broncos men's ice hockey, notableAlumni, Mark Letestu]
-
A.
Stefan Lessard
Stefan Lessard is an American bassist best known as the longtime bass player for the rock group Dave Matthews Band.
-
B.
Kevin Lepage
Kevin Lepage is an American professional stock car racing driver best known for his intermittent NASCAR Cup and Xfinity Series appearances from the 1990s through the 2000s.
-
C.
Patrick Asselin
Patrick Asselin is a French local politician serving as the mayor of the commune of Entrange in northeastern France.
-
D.
Andre LeBlanc
Andre LeBlanc is known primarily as the brother of American actor Christian LeBlanc, who plays Michael Baldwin on the soap opera "The Young and the Restless."
-
E.
Nick Loftis
Nick Loftis is an entrepreneur best known as a co-founder of the Apple Bottoms urban fashion brand.
- 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: Mark Letestu Triple: [Western Michigan Broncos men's ice hockey, notableAlumni, Mark Letestu]
Generated description
Mark Letestu is a Canadian former professional ice hockey center who played several seasons in the NHL, most notably with the Columbus Blue Jackets and Edmonton Oilers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mark Letestu Target entity description: Mark Letestu is a Canadian former professional ice hockey center who played several seasons in the NHL, most notably with the Columbus Blue Jackets and Edmonton Oilers.
-
A.
Stefan Lessard
Stefan Lessard is an American bassist best known as the longtime bass player for the rock group Dave Matthews Band.
-
B.
Kevin Lepage
Kevin Lepage is an American professional stock car racing driver best known for his intermittent NASCAR Cup and Xfinity Series appearances from the 1990s through the 2000s.
-
C.
Patrick Asselin
Patrick Asselin is a French local politician serving as the mayor of the commune of Entrange in northeastern France.
-
D.
Andre LeBlanc
Andre LeBlanc is known primarily as the brother of American actor Christian LeBlanc, who plays Michael Baldwin on the soap opera "The Young and the Restless."
-
E.
Nick Loftis
Nick Loftis is an entrepreneur best known as a co-founder of the Apple Bottoms urban fashion brand.
- 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_69d8b9f59bd48190a6fc925a855b8bac |
completed | April 10, 2026, 8:51 a.m. |
| NER | Named-entity recognition | batch_69e49d8122b481909992356f3f575858 |
completed | April 19, 2026, 9:16 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a031b267d4081908d9d32b6e27772a1 |
completed | May 12, 2026, 12:20 p.m. |
| NEDg | Description generation | batch_6a031c78ca108190ae678979ed85ba55 |
completed | May 12, 2026, 12:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a031db7eed88190bc3d4e157be7b5fc |
completed | May 12, 2026, 12:31 p.m. |
Created at: April 10, 2026, 10:19 a.m.