Triple
T22225777
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Frank Matcham |
E549333
|
entity |
| Predicate | designed |
P184
|
FINISHED |
| Object | London Palladium |
—
|
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: London Palladium | Statement: [Frank Matcham, designed, London Palladium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: London Palladium Context triple: [Frank Matcham, designed, London Palladium]
-
A.
London Palladium
chosen
The London Palladium is a historic and world-famous West End theatre in London renowned for hosting major musical productions, variety shows, and televised entertainment events.
-
B.
London Coliseum
The London Coliseum is a historic West End theatre best known as the home of English National Opera and for hosting large-scale opera, ballet, and musical productions.
-
C.
Palace Theatre, London
The Palace Theatre in London is a historic West End venue best known for hosting major musicals and long-running productions, including the original run of "Les Misérables" and "Harry Potter and the Cursed Child."
-
D.
Savoy Theatre
Savoy Theatre is a historic London playhouse on the Strand, best known as the original home of the Gilbert and Sullivan operas and as one of the prominent venues in the West End theatre district.
-
E.
Hammersmith Apollo
Hammersmith Apollo is a famous live entertainment venue in London known for hosting major music concerts and comedy performances.
- 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_69e11e403d6481909a94d0aaf157f6ef |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12bee8de8819091ec5d14ea057f9e |
completed | April 28, 2026, 9:51 p.m. |
Created at: April 16, 2026, 8:37 p.m.