Triple
T15200759
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Denis Shapovalov |
E363260
|
entity |
| Predicate | formerCoach |
P4378
|
FINISHED |
| Object |
Martin Laurendeau
Martin Laurendeau is a Canadian tennis coach and former professional player best known for his long-time involvement with Tennis Canada and work with top Canadian players.
|
E1144222
|
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: Martin Laurendeau | Statement: [Denis Shapovalov, formerCoach, Martin Laurendeau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Martin Laurendeau Context triple: [Denis Shapovalov, formerCoach, Martin Laurendeau]
-
A.
Charles Daoust
Charles Daoust was a 19th-century Canadian journalist, lawyer, and politician from Quebec associated with the radical liberal Parti rouge movement.
-
B.
Christian Larrivée
Christian Larrivée is a Canadian former professional ice hockey forward best known for his long and successful career in European leagues, particularly in Norway.
-
C.
Ian Laperrière
Ian Laperrière is a retired Canadian professional ice hockey right winger who played over 1,000 NHL games, primarily known for his gritty, hard-working style and leadership.
-
D.
Marc Tardif
Marc Tardif is a former Canadian professional ice hockey forward best known as one of the most prolific scorers in World Hockey Association history.
-
E.
Stéphane Perrault
Stéphane Perrault is a Canadian public official who serves as the Chief Electoral Officer of Canada, overseeing the administration and integrity of federal elections.
- 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: Martin Laurendeau Triple: [Denis Shapovalov, formerCoach, Martin Laurendeau]
Generated description
Martin Laurendeau is a Canadian tennis coach and former professional player best known for his long-time involvement with Tennis Canada and work with top Canadian players.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Martin Laurendeau Target entity description: Martin Laurendeau is a Canadian tennis coach and former professional player best known for his long-time involvement with Tennis Canada and work with top Canadian players.
-
A.
Charles Daoust
Charles Daoust was a 19th-century Canadian journalist, lawyer, and politician from Quebec associated with the radical liberal Parti rouge movement.
-
B.
Christian Larrivée
Christian Larrivée is a Canadian former professional ice hockey forward best known for his long and successful career in European leagues, particularly in Norway.
-
C.
Ian Laperrière
Ian Laperrière is a retired Canadian professional ice hockey right winger who played over 1,000 NHL games, primarily known for his gritty, hard-working style and leadership.
-
D.
Marc Tardif
Marc Tardif is a former Canadian professional ice hockey forward best known as one of the most prolific scorers in World Hockey Association history.
-
E.
Stéphane Perrault
Stéphane Perrault is a Canadian public official who serves as the Chief Electoral Officer of Canada, overseeing the administration and integrity of federal elections.
- 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_69d85a0b78bc8190b6e5ad51a2c4cfc5 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e006b588b88190a88e91d521acbdfe |
completed | April 15, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fed3363f688190a5c728846bea743a |
completed | May 9, 2026, 6:24 a.m. |
| NEDg | Description generation | batch_69fed76d6a888190b44efa490df4b6d0 |
completed | May 9, 2026, 6:42 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69feda443c64819087cb16ce742e7cc5 |
completed | May 9, 2026, 6:55 a.m. |
Created at: April 10, 2026, 3:10 a.m.