Triple
T3521095
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lyric Opera of Chicago |
E74422
|
entity |
| Predicate | performsAt |
P270
|
FINISHED |
| Object |
Civic Opera House
The Civic Opera House is a historic, grand opera venue in downtown Chicago that serves as the home of major opera productions and cultural performances.
|
E364266
|
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: Civic Opera House | Statement: [Lyric Opera of Chicago, performsAt, Civic Opera House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Civic Opera House Context triple: [Lyric Opera of Chicago, performsAt, Civic Opera House]
-
A.
Kroll Opera House
The Kroll Opera House was a historic Berlin theater that became infamous as the temporary seat of the German Reichstag during the Nazi era.
-
B.
Sheridan Opera House
The Sheridan Opera House is a historic performing arts theater in Telluride, Colorado, known for hosting cultural events and screenings during the Telluride Film Festival.
-
C.
Howard Gilman Opera House
The Howard Gilman Opera House is a historic, grand performance theater in Brooklyn known for hosting opera, dance, theater, and music as part of the Brooklyn Academy of Music’s flagship venues.
-
D.
The Ellie Caulkins Opera House
The Ellie Caulkins Opera House is a premier performing arts venue in Denver, Colorado, renowned for hosting opera, ballet, and other major cultural events in an elegant, acoustically advanced setting.
-
E.
Pella Opera House
The Pella Opera House is a historic performance venue in downtown Pella, Iowa, renowned for its Dutch-influenced architecture and role as a cultural centerpiece for concerts, theater, and community 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: Civic Opera House Triple: [Lyric Opera of Chicago, performsAt, Civic Opera House]
Generated description
The Civic Opera House is a historic, grand opera venue in downtown Chicago that serves as the home of major opera productions and cultural performances.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Civic Opera House Target entity description: The Civic Opera House is a historic, grand opera venue in downtown Chicago that serves as the home of major opera productions and cultural performances.
-
A.
Kroll Opera House
The Kroll Opera House was a historic Berlin theater that became infamous as the temporary seat of the German Reichstag during the Nazi era.
-
B.
Sheridan Opera House
The Sheridan Opera House is a historic performing arts theater in Telluride, Colorado, known for hosting cultural events and screenings during the Telluride Film Festival.
-
C.
Howard Gilman Opera House
The Howard Gilman Opera House is a historic, grand performance theater in Brooklyn known for hosting opera, dance, theater, and music as part of the Brooklyn Academy of Music’s flagship venues.
-
D.
The Ellie Caulkins Opera House
The Ellie Caulkins Opera House is a premier performing arts venue in Denver, Colorado, renowned for hosting opera, ballet, and other major cultural events in an elegant, acoustically advanced setting.
-
E.
Pella Opera House
The Pella Opera House is a historic performance venue in downtown Pella, Iowa, renowned for its Dutch-influenced architecture and role as a cultural centerpiece for concerts, theater, and community 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_69ad85d0c5488190a3d8e02ebd01a1aa |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adbc4c6ac8819096e9c773f3cccbfb |
completed | March 8, 2026, 6:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b37e87c7948190901d98f34e3987eb |
completed | March 13, 2026, 3:03 a.m. |
| NEDg | Description generation | batch_69b37f13d5e881908eaa05b11e493e8b |
completed | March 13, 2026, 3:05 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b37f703ff081908a9aa3588da52d76 |
completed | March 13, 2026, 3:07 a.m. |
Created at: March 8, 2026, 3:19 p.m.