Triple

T17207024
Position Surface form Disambiguated ID Type / Status
Subject Delgamuukw v. British Columbia E417628 entity
Predicate judge P3169 FINISHED
Object Michel Bastarache
Michel Bastarache is a Canadian jurist and former justice of the Supreme Court of Canada known for his contributions to constitutional and administrative law, including cases involving Indigenous rights and language rights.
 E1256400 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: Michel Bastarache | Statement: [Delgamuukw v. British Columbia, judge, Michel Bastarache]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Michel Bastarache
Context triple: [Delgamuukw v. British Columbia, judge, Michel Bastarache]
  • A. Michel Demers
    Michel Demers is a person notable enough to be recognized as a significant bearer of the surname Demers, though specific widely known public details about him are not clearly established.
  • B. Mark Mulroney
    Mark Mulroney is a Canadian figure known primarily as one of the children of former Canadian Prime Minister Brian Mulroney and his wife Mila Mulroney.
  • C. Peter MacKay
    Peter MacKay is a Canadian lawyer and former politician who served as a senior cabinet minister and last leader of the Progressive Conservative Party before its merger into the modern Conservative Party of Canada.
  • D. Martin Gélinas
    Martin Gélinas is a retired Canadian professional ice hockey forward best known for his long NHL career and clutch playoff performances, including key goals during the Calgary Flames’ 2004 Stanley Cup run.
  • E. Jacques Demers
    Jacques Demers is a Canadian former NHL head coach best known for leading the Montreal Canadiens to the 1993 Stanley Cup championship.
  • 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: Michel Bastarache
Triple: [Delgamuukw v. British Columbia, judge, Michel Bastarache]
Generated description
Michel Bastarache is a Canadian jurist and former justice of the Supreme Court of Canada known for his contributions to constitutional and administrative law, including cases involving Indigenous rights and language rights.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Michel Bastarache
Target entity description: Michel Bastarache is a Canadian jurist and former justice of the Supreme Court of Canada known for his contributions to constitutional and administrative law, including cases involving Indigenous rights and language rights.
  • A. Michel Demers
    Michel Demers is a person notable enough to be recognized as a significant bearer of the surname Demers, though specific widely known public details about him are not clearly established.
  • B. Mark Mulroney
    Mark Mulroney is a Canadian figure known primarily as one of the children of former Canadian Prime Minister Brian Mulroney and his wife Mila Mulroney.
  • C. Peter MacKay
    Peter MacKay is a Canadian lawyer and former politician who served as a senior cabinet minister and last leader of the Progressive Conservative Party before its merger into the modern Conservative Party of Canada.
  • D. Martin Gélinas
    Martin Gélinas is a retired Canadian professional ice hockey forward best known for his long NHL career and clutch playoff performances, including key goals during the Calgary Flames’ 2004 Stanley Cup run.
  • E. Jacques Demers
    Jacques Demers is a Canadian former NHL head coach best known for leading the Montreal Canadiens to the 1993 Stanley Cup championship.
  • 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_69d886d6ba8c819093215917b3d01689 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42dc193488190a2c5a48ce7f631a9 completed April 19, 2026, 1:20 a.m.
NED1 Entity disambiguation (via context triple) batch_6a015fe0a28c8190a76b3a356f7e0478 completed May 11, 2026, 4:49 a.m.
NEDg Description generation batch_6a0161ceed2081908d2efe69c5bc06a0 completed May 11, 2026, 4:57 a.m.
NED2 Entity disambiguation (via description) batch_6a0162692420819097b99a71ec470861 completed May 11, 2026, 5 a.m.
Created at: April 10, 2026, 5:38 a.m.