Triple

T21537572
Position Surface form Disambiguated ID Type / Status
Subject Préfontaine E531387 entity
Predicate namedAfter P63 FINISHED
Object Raymond Préfontaine
Raymond Préfontaine was a prominent Canadian lawyer and politician who served as mayor of Montreal and later as a federal cabinet minister in the late 19th and early 20th centuries.
E1489416 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: Raymond Préfontaine | Statement: [Préfontaine, namedAfter, Raymond Préfontaine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Raymond Préfontaine
Context triple: [Préfontaine, namedAfter, Raymond Préfontaine]
  • A. Alain Sarde
    Alain Sarde is a French film producer known for his work on acclaimed European and international films, including collaborations with directors such as Roman Polanski and David Lynch.
  • B. Jacques Villon
    Jacques Villon was a French Cubist painter and printmaker known for his innovative use of color and geometric abstraction in early 20th-century art.
  • C. Pierre Boileau
    Pierre Boileau was a French crime novelist best known as half of the Boileau-Narcejac duo, whose psychological thrillers inspired classic films such as Alfred Hitchcock’s "Vertigo."
  • D. Émile Ajar
    Émile Ajar is the pseudonym under which French writer Romain Gary secretly published works, most famously the novel "La Vie devant soi," which won him a second Prix Goncourt.
  • E. Serge Janquin
    Serge Janquin is a French politician known for co-founding the centrist political party Union des Démocrates et Indépendants (UDI).
  • 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: Raymond Préfontaine
Triple: [Préfontaine, namedAfter, Raymond Préfontaine]
Generated description
Raymond Préfontaine was a prominent Canadian lawyer and politician who served as mayor of Montreal and later as a federal cabinet minister in the late 19th and early 20th centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Raymond Préfontaine
Target entity description: Raymond Préfontaine was a prominent Canadian lawyer and politician who served as mayor of Montreal and later as a federal cabinet minister in the late 19th and early 20th centuries.
  • A. Alain Sarde
    Alain Sarde is a French film producer known for his work on acclaimed European and international films, including collaborations with directors such as Roman Polanski and David Lynch.
  • B. Jacques Villon
    Jacques Villon was a French Cubist painter and printmaker known for his innovative use of color and geometric abstraction in early 20th-century art.
  • C. Pierre Boileau
    Pierre Boileau was a French crime novelist best known as half of the Boileau-Narcejac duo, whose psychological thrillers inspired classic films such as Alfred Hitchcock’s "Vertigo."
  • D. Émile Ajar
    Émile Ajar is the pseudonym under which French writer Romain Gary secretly published works, most famously the novel "La Vie devant soi," which won him a second Prix Goncourt.
  • E. Serge Janquin
    Serge Janquin is a French politician known for co-founding the centrist political party Union des Démocrates et Indépendants (UDI).
  • 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_69e0c45e5b8881908ac18fc2f493b114 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ee9d0fdf448190b47ac7c28904f86b completed April 26, 2026, 11:17 p.m.
NED1 Entity disambiguation (via context triple) batch_6a09e835fd08819098fde7600d5c91d6 completed May 17, 2026, 4:09 p.m.
NEDg Description generation batch_6a09e909a4888190aa1d704eb157d86d completed May 17, 2026, 4:12 p.m.
NED2 Entity disambiguation (via description) batch_6a09ea119664819081b072c892fc0471 completed May 17, 2026, 4:17 p.m.
Created at: April 16, 2026, 6:27 p.m.