Triple

T21451998
Position Surface form Disambiguated ID Type / Status
Subject Western Springs, Illinois E529231 entity
Predicate hasCulturalInstitution P105 FINISHED
Object Western Springs Theatre (Theatre of Western Springs)
Western Springs Theatre, also known as the Theatre of Western Springs, is a long-established community theater in Western Springs, Illinois, known for producing a wide range of plays and fostering local performing arts.
 E1485688 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: Western Springs Theatre (Theatre of Western Springs) | Statement: [Western Springs, Illinois, hasCulturalInstitution, Western Springs Theatre (Theatre of Western Springs)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Western Springs Theatre (Theatre of Western Springs)
Context triple: [Western Springs, Illinois, hasCulturalInstitution, Western Springs Theatre (Theatre of Western Springs)]
  • A. Civic Theatre, Auckland
    Civic Theatre, Auckland is a historic 1929 atmospheric cinema and performing arts venue in central Auckland, renowned for its opulent Indian-inspired interior and starry night sky ceiling.
  • B. Selwyn Theatre
    The Selwyn Theatre, now known as the American Airlines Theatre, is a historic Broadway playhouse in New York City that has hosted numerous notable theatrical productions since the early 20th century.
  • C. Northcott Theatre
    Northcott Theatre is a prominent regional theatre and arts venue located on the University of Exeter campus in Exeter, Devon.
  • D. St James Theatre, Wellington
    St James Theatre in Wellington is a historic performing arts venue and cultural landmark that serves as a principal stage for major productions and events in New Zealand’s capital.
  • E. Bowraville Theatre
    Bowraville Theatre is a historic community cinema and performance venue in Bowraville, New South Wales, known for its heritage architecture and cultural significance.
  • 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: Western Springs Theatre (Theatre of Western Springs)
Triple: [Western Springs, Illinois, hasCulturalInstitution, Western Springs Theatre (Theatre of Western Springs)]
Generated description
Western Springs Theatre, also known as the Theatre of Western Springs, is a long-established community theater in Western Springs, Illinois, known for producing a wide range of plays and fostering local performing arts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Western Springs Theatre (Theatre of Western Springs)
Target entity description: Western Springs Theatre, also known as the Theatre of Western Springs, is a long-established community theater in Western Springs, Illinois, known for producing a wide range of plays and fostering local performing arts.
  • A. Civic Theatre, Auckland
    Civic Theatre, Auckland is a historic 1929 atmospheric cinema and performing arts venue in central Auckland, renowned for its opulent Indian-inspired interior and starry night sky ceiling.
  • B. Selwyn Theatre
    The Selwyn Theatre, now known as the American Airlines Theatre, is a historic Broadway playhouse in New York City that has hosted numerous notable theatrical productions since the early 20th century.
  • C. Northcott Theatre
    Northcott Theatre is a prominent regional theatre and arts venue located on the University of Exeter campus in Exeter, Devon.
  • D. St James Theatre, Wellington
    St James Theatre in Wellington is a historic performing arts venue and cultural landmark that serves as a principal stage for major productions and events in New Zealand’s capital.
  • E. Bowraville Theatre
    Bowraville Theatre is a historic community cinema and performance venue in Bowraville, New South Wales, known for its heritage architecture and cultural significance.
  • 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_69e0c457579481909db68053ed99750c completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9e9d426d88190ae87ae9fac9c30a0 completed April 23, 2026, 9:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09c90a182c8190881279e88394ff97 completed May 17, 2026, 1:56 p.m.
NEDg Description generation batch_6a09c9c2fbf081909f740049184552f0 completed May 17, 2026, 1:59 p.m.
NED2 Entity disambiguation (via description) batch_6a09cbae96a8819095c7e916fb93d65e completed May 17, 2026, 2:07 p.m.
Created at: April 16, 2026, 6:07 p.m.