Triple
T5788656
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Frank Matcham |
E128335
|
entity |
| Predicate | designed |
P184
|
FINISHED |
| Object | Hippodrome, Birmingham |
E73210
|
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: Hippodrome, Birmingham | Statement: [Frank Matcham, designed, Hippodrome, Birmingham]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hippodrome, Birmingham Context triple: [Frank Matcham, designed, Hippodrome, Birmingham]
-
A.
Birmingham Hippodrome
chosen
Birmingham Hippodrome is a major theatre and performing arts venue in Birmingham, England, renowned for hosting large-scale musicals, ballet, opera, and touring productions.
-
B.
Bullring Birmingham
Bullring Birmingham is a major shopping and leisure complex in central Birmingham, England, known for its distinctive modern architecture and role as one of the UK’s busiest retail destinations.
-
C.
Rotunda, Birmingham
Rotunda, Birmingham is a landmark cylindrical high-rise building in Birmingham, England, known for its distinctive modernist architecture and prominent position in the city centre skyline.
-
D.
Bristol Hippodrome
The Bristol Hippodrome is a historic theatre in Bristol, England, known for hosting major West End touring productions, musicals, and live entertainment.
-
E.
Hippodrome Theatre
The Hippodrome Theatre is a historic performing arts venue in downtown Baltimore, Maryland, known for hosting Broadway tours, concerts, and other live entertainment.
- 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.