Triple

T593401
Position Surface form Disambiguated ID Type / Status
Subject Loop E17325 entity
Predicate hasCulturalInstitution P105 FINISHED
Object Lyric Opera of Chicago
Lyric Opera of Chicago is a major American opera company renowned for its world-class productions and performances, based in downtown Chicago.
 E74422 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: Lyric Opera of Chicago | Statement: [Loop, hasCulturalInstitution, Lyric Opera of Chicago]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lyric Opera of Chicago
Context triple: [Loop, hasCulturalInstitution, Lyric Opera of Chicago]
  • A. Cincinnati Opera
    Cincinnati Opera is a major American opera company based in Cincinnati, Ohio, known for its long history, summer festival seasons, and productions of both classic and contemporary works.
  • B. Chicago Shakespeare Theater
    Chicago Shakespeare Theater is a renowned Chicago-based company and venue dedicated to producing Shakespearean and other classic and contemporary plays, known for its high-quality performances and educational programs.
  • C. Metropolitan Opera
    The Metropolitan Opera is a world-renowned opera company based at Lincoln Center in New York City, known for its grand productions and leading role in the international opera scene.
  • D. Lyric Theater
    Lyric Theater is a historic performing arts venue in Miami’s Overtown neighborhood, long recognized as a cultural hub for African American entertainment and community life.
  • E. Guthrie Theater
    The Guthrie Theater is a renowned American center for theater performance and production, celebrated for its innovative staging, influential regional repertory work, and striking modernist building overlooking the Mississippi River in Minneapolis.
  • 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: Lyric Opera of Chicago
Triple: [Loop, hasCulturalInstitution, Lyric Opera of Chicago]
Generated description
Lyric Opera of Chicago is a major American opera company renowned for its world-class productions and performances, based in downtown Chicago.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lyric Opera of Chicago
Target entity description: Lyric Opera of Chicago is a major American opera company renowned for its world-class productions and performances, based in downtown Chicago.
  • A. Cincinnati Opera
    Cincinnati Opera is a major American opera company based in Cincinnati, Ohio, known for its long history, summer festival seasons, and productions of both classic and contemporary works.
  • B. Chicago Shakespeare Theater
    Chicago Shakespeare Theater is a renowned Chicago-based company and venue dedicated to producing Shakespearean and other classic and contemporary plays, known for its high-quality performances and educational programs.
  • C. Metropolitan Opera
    The Metropolitan Opera is a world-renowned opera company based at Lincoln Center in New York City, known for its grand productions and leading role in the international opera scene.
  • D. Lyric Theater
    Lyric Theater is a historic performing arts venue in Miami’s Overtown neighborhood, long recognized as a cultural hub for African American entertainment and community life.
  • E. Guthrie Theater
    The Guthrie Theater is a renowned American center for theater performance and production, celebrated for its innovative staging, influential regional repertory work, and striking modernist building overlooking the Mississippi River in Minneapolis.
  • 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_69a49379d09c8190ac7e00b24e2810b1 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49bbcaf5c81908de4e27096d3da13 completed March 1, 2026, 8:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69a518c61744819090ccc037d61a61b1 completed March 2, 2026, 4:57 a.m.
NEDg Description generation batch_69a5197869fc8190b3e11f46f4eea7b9 completed March 2, 2026, 5 a.m.
NED2 Entity disambiguation (via description) batch_69a519e6319c81908d49076dfe2cd963 completed March 2, 2026, 5:02 a.m.
Created at: March 1, 2026, 7:33 p.m.