Triple
T8174235
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Howard Gilman Opera House |
E190901
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | BAM Howard Gilman Opera House |
E190901
|
NE FINISHED |
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: BAM Howard Gilman Opera House | Statement: [Howard Gilman Opera House, alsoKnownAs, BAM Howard Gilman Opera House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BAM Howard Gilman Opera House Context triple: [Howard Gilman Opera House, alsoKnownAs, BAM Howard Gilman Opera House]
-
A.
Manhattan Opera House
The Manhattan Opera House was a New York City opera venue founded in the early 20th century by impresario Oscar Hammerstein I as a rival to the Metropolitan Opera.
-
B.
Metropolitan Opera House
The Metropolitan Opera House is the grand opera theater at New York City's Lincoln Center, renowned for its large seating capacity, advanced stage technology, and role as the home venue of the Metropolitan Opera.
-
C.
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.
-
D.
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.
-
E.
Kleinhans Music Hall
Kleinhans Music Hall is a renowned modernist concert venue in Buffalo, New York, celebrated for its acoustics and architectural design.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca82c1c0a08190bf8692b4d91a03ca |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb480a7ac4819088fabd5bec6ba2e5 |
completed | March 31, 2026, 4:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ccbf65ed508190abb60f9189f43e5c |
completed | April 1, 2026, 6:47 a.m. |
Created at: March 30, 2026, 5:40 p.m.