Triple
T19508810
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Apple Special Event October 2018 |
E488094
|
entity |
| Predicate | location |
P40
|
FINISHED |
| Object | Howard Gilman Opera House |
—
|
NE NERFINISHED |
How this triple was built (2 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: Howard Gilman Opera House | Statement: [Apple Special Event October 2018, location, Howard Gilman Opera House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Howard Gilman Opera House Context triple: [Apple Special Event October 2018, location, Howard Gilman Opera House]
-
A.
Howard Gilman Opera House
chosen
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.
-
B.
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.
-
C.
Memorial Opera House
Memorial Opera House is a historic performing arts theater and community cultural venue located in downtown Valparaiso, Indiana.
-
D.
Central City Opera House
Central City Opera House is a historic opera venue in Central City, Colorado, renowned for its summer opera festival and role in premiering significant American works.
-
E.
Liceu Opera House
Liceu Opera House is Barcelona’s historic grand opera theatre, renowned for its rich cultural legacy and prominent location on La Rambla.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8d9d1c88190b01cd78b8be49384 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6351426448190aec1ee26c09faa24 |
completed | April 20, 2026, 2:15 p.m. |
Created at: April 10, 2026, 1:40 p.m.