Triple

T1414561
Position Surface form Disambiguated ID Type / Status
Subject Chicago Loop E31883 entity
Predicate contains P35 FINISHED
Object CIBC Theatre
CIBC Theatre is a historic Broadway-style theater in Chicago’s Loop district, known for hosting major touring productions and long-running shows.
 E162841 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: CIBC Theatre | Statement: [Chicago Loop, contains, CIBC Theatre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CIBC Theatre
Context triple: [Chicago Loop, contains, CIBC Theatre]
  • A. Ed Mirvish Theatre
    Ed Mirvish Theatre is a historic and prominent live-performance venue in downtown Toronto, renowned for hosting major theatrical productions and musicals.
  • B. Four Seasons Centre for the Performing Arts
    The Four Seasons Centre for the Performing Arts is a major opera and ballet house in downtown Toronto, serving as the home of the Canadian Opera Company and the National Ballet of Canada.
  • C. Isabel Bader Centre for the Performing Arts
    The Isabel Bader Centre for the Performing Arts is a multidisciplinary arts venue and cultural hub associated with Queen’s University in Kingston, Ontario, featuring performance spaces, studios, and facilities for music, theatre, film, and visual arts.
  • D. Babs Asper Theatre
    Babs Asper Theatre is a performance venue within Ottawa’s National Arts Centre, known for hosting a wide range of theatrical and cultural productions.
  • E. Shaw Centre
    The Shaw Centre is a major convention and event facility in downtown Ottawa, Canada, known for hosting conferences, trade shows, and large public events.
  • 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: CIBC Theatre
Triple: [Chicago Loop, contains, CIBC Theatre]
Generated description
CIBC Theatre is a historic Broadway-style theater in Chicago’s Loop district, known for hosting major touring productions and long-running shows.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CIBC Theatre
Target entity description: CIBC Theatre is a historic Broadway-style theater in Chicago’s Loop district, known for hosting major touring productions and long-running shows.
  • A. Ed Mirvish Theatre
    Ed Mirvish Theatre is a historic and prominent live-performance venue in downtown Toronto, renowned for hosting major theatrical productions and musicals.
  • B. Four Seasons Centre for the Performing Arts
    The Four Seasons Centre for the Performing Arts is a major opera and ballet house in downtown Toronto, serving as the home of the Canadian Opera Company and the National Ballet of Canada.
  • C. Isabel Bader Centre for the Performing Arts
    The Isabel Bader Centre for the Performing Arts is a multidisciplinary arts venue and cultural hub associated with Queen’s University in Kingston, Ontario, featuring performance spaces, studios, and facilities for music, theatre, film, and visual arts.
  • D. Babs Asper Theatre
    Babs Asper Theatre is a performance venue within Ottawa’s National Arts Centre, known for hosting a wide range of theatrical and cultural productions.
  • E. Shaw Centre
    The Shaw Centre is a major convention and event facility in downtown Ottawa, Canada, known for hosting conferences, trade shows, and large public events.
  • 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_69a49919a994819086528951bc224775 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c3e5f9d08190861206934cd71fd8 completed March 1, 2026, 10:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69ace5812abc819091894509e9d6bd77 completed March 8, 2026, 2:57 a.m.
NEDg Description generation batch_69ace95beb64819081f6f169c86105fd completed March 8, 2026, 3:13 a.m.
NED2 Entity disambiguation (via description) batch_69ace9bd8fcc8190b25515f2ba1284c0 completed March 8, 2026, 3:15 a.m.
Created at: March 1, 2026, 7:59 p.m.