Triple
T998358
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grand Opera House |
E21545
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Grand Opera House Trust |
E21545
|
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: Grand Opera House Trust | Statement: [Grand Opera House, operator, Grand Opera House Trust]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grand Opera House Trust Context triple: [Grand Opera House, operator, Grand Opera House Trust]
-
A.
Grand Opera House
chosen
The Grand Opera House is a historic and ornate theatre in Belfast, Northern Ireland, renowned for its Victorian architecture and role as a major performing arts venue.
-
B.
Buxton Opera House
Buxton Opera House is an Edwardian-era theatre in the spa town of Buxton, renowned for its ornate architecture and role as a major venue for opera, theatre, and festivals in the Peak District.
-
C.
Grand Theatre
Grand Theatre is the English translation of the name of the Bolshoi Theatre, the historic and world-renowned performing arts venue in Moscow famed for its ballet and opera productions.
-
D.
Ambassador Theatre Group
Ambassador Theatre Group is a major international theatre company that owns and operates numerous prominent venues and produces live entertainment across the UK and abroad.
-
E.
Society of London Theatre
The Society of London Theatre is a trade association representing the major commercial and grant-aided theatres in central London, promoting West End theatre and overseeing key industry initiatives and awards.
- 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_69a493c476b48190b41fc5e793171cc6 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b4e2ad9c81908a0f488d3f261fc3 |
completed | March 1, 2026, 9:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac3ba52ebc819084e3d003a3ec8417 |
completed | March 7, 2026, 2:52 p.m. |
Created at: March 1, 2026, 7:41 p.m.