Triple

T9439152
Position Surface form Disambiguated ID Type / Status
Subject Gatineau Olympiques E227596 entity
Predicate notableAlumnus P304 FINISHED
Object Jean-Gabriel Pageau
Jean-Gabriel Pageau is a Canadian professional ice hockey center known for his two-way play and clutch postseason performances in the NHL.
E799357 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Jean-Gabriel Pageau | Statement: [Gatineau Olympiques, notableAlumnus, Jean-Gabriel Pageau]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Jean-Gabriel Pageau
Context triple: [Gatineau Olympiques, notableAlumnus, Jean-Gabriel Pageau]
  • A. Gilles Chiasson
    Gilles Chiasson is an American actor and singer best known for originating roles in the Broadway musical Rent and for his work in theatre and television.
  • B. 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.
  • C. Michel Bergeron
    Michel Bergeron is a Canadian former NHL head coach best known for leading the Quebec Nordiques during the 1980s.
  • D. 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.
  • E. Charles Daoust
    Charles Daoust was a 19th-century Canadian journalist, lawyer, and politician from Quebec associated with the radical liberal Parti rouge movement.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Jean-Gabriel Pageau
Target entity description: Jean-Gabriel Pageau is a Canadian professional ice hockey center known for his two-way play and clutch postseason performances in the NHL.
  • A. Gilles Chiasson
    Gilles Chiasson is an American actor and singer best known for originating roles in the Broadway musical Rent and for his work in theatre and television.
  • B. 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.
  • C. Michel Bergeron
    Michel Bergeron is a Canadian former NHL head coach best known for leading the Quebec Nordiques during the 1980s.
  • D. 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.
  • E. Charles Daoust
    Charles Daoust was a 19th-century Canadian journalist, lawyer, and politician from Quebec associated with the radical liberal Parti rouge movement.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Jean-Gabriel Pageau
Triple: [Gatineau Olympiques, notableAlumnus, Jean-Gabriel Pageau]
Generated description
Jean-Gabriel Pageau is a Canadian professional ice hockey center known for his two-way play and clutch postseason performances in the NHL.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca843884488190ad6cbe0153088234 elicitation completed
NER batch_69cd7ee1c8c48190a2ae8673eee07e9a ner completed
NED1 batch_69d1105909248190b3e02a1aa5f06b11 ned_source_triple completed
NED2 batch_69d111ab40a48190bb77c1cf80ef87a8 ned_description completed
NEDg batch_69d111113c5c81909ff654734b211753 nedg completed
Created at: March 30, 2026, 7:50 p.m.