Triple

T21600139
Position Surface form Disambiguated ID Type / Status
Subject The Monster Squad E533013 entity
Predicate stars P1956 FINISHED
Object Duncan Regehr
Duncan Regehr is a Canadian actor and artist best known for his roles in film and television, including memorable villainous characters in genre productions.
 E1493085 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: Duncan Regehr | Statement: [The Monster Squad, stars, Duncan Regehr]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Duncan Regehr
Context triple: [The Monster Squad, stars, Duncan Regehr]
  • A. Brock Pearson
    Brock Pearson is a character from Pixar's "Monsters University," known for co-hosting the university's Scare Games alongside Claire Wheeler.
  • B. Kyle Roussel
    Kyle Roussel is a jazz pianist and composer known for his work with contemporary ensembles and contributions to modern jazz recordings.
  • C. Brock Chisholm
    Brock Chisholm was a Canadian psychiatrist and public health expert who became the founding Director-General of the World Health Organization and a prominent advocate for global mental health and international cooperation.
  • D. Mathew Cullen
    Mathew Cullen is an American music video and commercial director known for his visually inventive, high-profile work with major pop and hip-hop artists.
  • E. Kevin McKeon
    Kevin McKeon is a film and television producer known for his work on projects such as the movie "Call Jane."
  • 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: Duncan Regehr
Triple: [The Monster Squad, stars, Duncan Regehr]
Generated description
Duncan Regehr is a Canadian actor and artist best known for his roles in film and television, including memorable villainous characters in genre productions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Duncan Regehr
Target entity description: Duncan Regehr is a Canadian actor and artist best known for his roles in film and television, including memorable villainous characters in genre productions.
  • A. Brock Pearson
    Brock Pearson is a character from Pixar's "Monsters University," known for co-hosting the university's Scare Games alongside Claire Wheeler.
  • B. Kyle Roussel
    Kyle Roussel is a jazz pianist and composer known for his work with contemporary ensembles and contributions to modern jazz recordings.
  • C. Brock Chisholm
    Brock Chisholm was a Canadian psychiatrist and public health expert who became the founding Director-General of the World Health Organization and a prominent advocate for global mental health and international cooperation.
  • D. Mathew Cullen
    Mathew Cullen is an American music video and commercial director known for his visually inventive, high-profile work with major pop and hip-hop artists.
  • E. Kevin McKeon
    Kevin McKeon is a film and television producer known for his work on projects such as the movie "Call Jane."
  • 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_69e0c46364608190a337dc8720dc2a35 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef17e12fdc8190ab6125ea8d294717 completed April 27, 2026, 8:01 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09fd3352d481908611875a91c66825 completed May 17, 2026, 5:38 p.m.
NEDg Description generation batch_6a09fe7380c881909d17d5ba64f0b19f completed May 17, 2026, 5:44 p.m.
NED2 Entity disambiguation (via description) batch_6a09fef4abe48190b6eac6d14aadd110 completed May 17, 2026, 5:46 p.m.
Created at: April 16, 2026, 6:32 p.m.