Triple
T5568488
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sydney Opera House Trust |
E145937
|
entity |
| Predicate | oversees |
P46
|
FINISHED |
| Object | Sydney Opera House Concert Hall |
E27459
|
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: Sydney Opera House Concert Hall | Statement: [Sydney Opera House Trust, oversees, Sydney Opera House Concert Hall]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sydney Opera House Concert Hall Context triple: [Sydney Opera House Trust, oversees, Sydney Opera House Concert Hall]
-
A.
Joan Sutherland Theatre
chosen
The Joan Sutherland Theatre is a major proscenium arch performance venue within Sydney’s iconic arts complex, renowned for hosting opera, ballet, and other large-scale productions.
-
B.
Perth Concert Hall
Perth Concert Hall is a major performing arts venue in Perth, Western Australia, renowned for its modernist architecture and acoustics that host orchestral, classical, and contemporary music events.
-
C.
Sydney Opera House Drama Theatre
The Sydney Opera House Drama Theatre is an intimate proscenium theatre within Sydney’s iconic performing arts complex, hosting a wide range of drama, theatre, and live performance productions.
-
D.
Arts Centre Melbourne
Arts Centre Melbourne is a major performing arts complex in Melbourne, Australia, known for hosting theatre, music, dance, and comedy events.
-
E.
Adelaide Festival Centre
Adelaide Festival Centre is South Australia’s principal arts hub, hosting major theatre, music, dance, and cultural events on the banks of the River Torrens in Adelaide.
- 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_69c008fdae24819081aa002ad99cd966 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c0203789688190a0bab723186214ad |
completed | March 22, 2026, 5 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c097bd26e08190a687a08323f1400a |
completed | March 23, 2026, 1:30 a.m. |
Created at: March 22, 2026, 3:36 p.m.