Triple

T2839083
Position Surface form Disambiguated ID Type / Status
Subject Ed Mirvish Theatre E62419 entity
Predicate associatedWith P37 FINISHED
Object Mirvish theatre chain
The Mirvish theatre chain is a prominent Canadian theatrical organization that owns and operates several major live-performance venues in Toronto, presenting large-scale commercial productions and touring shows.
E302725 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: Mirvish theatre chain | Statement: [Ed Mirvish Theatre, associatedWith, Mirvish theatre chain]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mirvish theatre chain
Context triple: [Ed Mirvish Theatre, associatedWith, Mirvish theatre chain]
  • A. Fox Theatres chain
    The Fox Theatres chain was a historic group of lavish movie palaces in the United States developed by film pioneer William Fox’s Fox Film Corporation during the early 20th century.
  • B. Magna Theatre Corporation
    Magna Theatre Corporation was a mid-20th-century American film production company best known for producing large-scale widescreen musical adaptations such as the 1955 film version of "Oklahoma!".
  • C. Marcus Theatres
    Marcus Theatres is a major American movie theater chain known for operating multiplex cinemas across the Midwest and other regions of the United States.
  • D. Matinee Theatre
    Matinee Theatre was a 1950s American live anthology television series that presented a different dramatic play each weekday afternoon.
  • E. Loew's Inc.
    Loew's Inc. was a major American movie theater chain and film company, historically associated with MGM, that became a central target of U.S. antitrust actions to break up vertical integration in the film industry.
  • 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: Mirvish theatre chain
Triple: [Ed Mirvish Theatre, associatedWith, Mirvish theatre chain]
Generated description
The Mirvish theatre chain is a prominent Canadian theatrical organization that owns and operates several major live-performance venues in Toronto, presenting large-scale commercial productions and touring shows.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mirvish theatre chain
Target entity description: The Mirvish theatre chain is a prominent Canadian theatrical organization that owns and operates several major live-performance venues in Toronto, presenting large-scale commercial productions and touring shows.
  • A. Fox Theatres chain
    The Fox Theatres chain was a historic group of lavish movie palaces in the United States developed by film pioneer William Fox’s Fox Film Corporation during the early 20th century.
  • B. Magna Theatre Corporation
    Magna Theatre Corporation was a mid-20th-century American film production company best known for producing large-scale widescreen musical adaptations such as the 1955 film version of "Oklahoma!".
  • C. Marcus Theatres
    Marcus Theatres is a major American movie theater chain known for operating multiplex cinemas across the Midwest and other regions of the United States.
  • D. Matinee Theatre
    Matinee Theatre was a 1950s American live anthology television series that presented a different dramatic play each weekday afternoon.
  • E. Loew's Inc.
    Loew's Inc. was a major American movie theater chain and film company, historically associated with MGM, that became a central target of U.S. antitrust actions to break up vertical integration in the film industry.
  • 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_69ab4c3d16bc81908b3a1c98fbd287fe completed March 6, 2026, 9:50 p.m.
NER Named-entity recognition batch_69abdef145f08190be8556bc696ba3ab completed March 7, 2026, 8:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69afe8cf32d08190bda89a513082813f completed March 10, 2026, 9:47 a.m.
NEDg Description generation batch_69afe9738b408190a8a1781dcd719742 completed March 10, 2026, 9:50 a.m.
NED2 Entity disambiguation (via description) batch_69b00040d88c81909925cd4c4d8a3d16 completed March 10, 2026, 11:28 a.m.
Created at: March 6, 2026, 10:01 p.m.