Triple

T16981168
Position Surface form Disambiguated ID Type / Status
Subject The MAC E411947 entity
Predicate hasPart P35 FINISHED
Object Upstairs theatre
Upstairs theatre is an intimate performance space within The MAC arts centre, used for smaller-scale theatre, music, and cultural events.
 E1244845 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: Upstairs theatre | Statement: [The MAC, hasPart, Upstairs theatre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Upstairs theatre
Context triple: [The MAC, hasPart, Upstairs theatre]
  • A. Upstairs Theatre
    Upstairs Theatre is an intimate performance space within Chicago’s renowned Steppenwolf Theatre Company complex, used for smaller-scale and experimental productions.
  • B. Downstairs theatre
    Downstairs theatre is a performance space within The MAC arts centre, used for staging a variety of live theatre and cultural events.
  • C. Upstairs Theater
    Upstairs Theater is an intimate performance space within Chicago Shakespeare Theater on Navy Pier, used for smaller-scale and experimental productions.
  • D. Downstairs Theatre
    Downstairs Theatre is a primary performance space within Chicago’s renowned Steppenwolf Theatre Company, hosting many of its mainstage theatrical productions.
  • E. The Theatre
    The Theatre is a song by the Pet Shop Boys from their 1993 album "Very," known for its theatrical production and commentary on fame and spectatorship.
  • 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: Upstairs theatre
Triple: [The MAC, hasPart, Upstairs theatre]
Generated description
Upstairs theatre is an intimate performance space within The MAC arts centre, used for smaller-scale theatre, music, and cultural events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Upstairs theatre
Target entity description: Upstairs theatre is an intimate performance space within The MAC arts centre, used for smaller-scale theatre, music, and cultural events.
  • A. Upstairs Theatre
    Upstairs Theatre is an intimate performance space within Chicago’s renowned Steppenwolf Theatre Company complex, used for smaller-scale and experimental productions.
  • B. Downstairs theatre
    Downstairs theatre is a performance space within The MAC arts centre, used for staging a variety of live theatre and cultural events.
  • C. Upstairs Theater
    Upstairs Theater is an intimate performance space within Chicago Shakespeare Theater on Navy Pier, used for smaller-scale and experimental productions.
  • D. Downstairs Theatre
    Downstairs Theatre is a primary performance space within Chicago’s renowned Steppenwolf Theatre Company, hosting many of its mainstage theatrical productions.
  • E. The Theatre
    The Theatre is a song by the Pet Shop Boys from their 1993 album "Very," known for its theatrical production and commentary on fame and spectatorship.
  • 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_69d886ca8f348190812768ea8d5055ce completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d18776c081909225620fd43aca57 completed April 18, 2026, 6:46 p.m.
NED1 Entity disambiguation (via context triple) batch_6a00dc0d437c81908f003a10b798998a completed May 10, 2026, 7:27 p.m.
NEDg Description generation batch_6a0114d33cac819083d8e542ea5bc274 completed May 10, 2026, 11:29 p.m.
NED2 Entity disambiguation (via description) batch_6a0115c967b0819088e2335fd45d755b completed May 10, 2026, 11:33 p.m.
Created at: April 10, 2026, 5:32 a.m.