Triple
T5788657
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Frank Matcham |
E128335
|
entity |
| Predicate | designed |
P184
|
FINISHED |
| Object | Empire Theatre, Liverpool |
E332582
|
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: Empire Theatre, Liverpool | Statement: [Frank Matcham, designed, Empire Theatre, Liverpool]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Empire Theatre, Liverpool Context triple: [Frank Matcham, designed, Empire Theatre, Liverpool]
-
A.
Liverpool Empire Theatre
chosen
The Liverpool Empire Theatre is a historic and grand performing arts venue in Liverpool, England, known for hosting major touring musicals, concerts, and live entertainment.
-
B.
The Palace Theatre, Manchester
The Palace Theatre in Manchester is a historic and prominent West End-style venue known for hosting major touring musicals, plays, concerts, and other large-scale live performances.
-
C.
Sunderland Empire Theatre
The Sunderland Empire Theatre is a historic large-scale theatre and entertainment venue in Sunderland, England, known for hosting major touring West End productions, musicals, and live performances.
-
D.
Grand Theatre, Blackpool
The Grand Theatre in Blackpool is a historic Edwardian playhouse renowned for its ornate architecture and diverse programme of drama, comedy, music, and dance.
-
E.
Albert Theatre
Albert Theatre is one of the main performance spaces within Chicago’s Goodman Theatre complex, hosting a wide range of professional stage productions.
- 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_69c0084450048190bc647b649a05136b |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c02a53d0148190bdebc4f5609939ac |
completed | March 22, 2026, 5:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0981d9430819081e953dba9c2f8f8 |
completed | March 23, 2026, 1:32 a.m. |
Created at: March 22, 2026, 3:51 p.m.