Triple
T1287152
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Joan Sutherland Theatre |
E27459
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Sydney Opera House Trust
The Sydney Opera House Trust is the statutory authority responsible for managing, maintaining, and promoting the Sydney Opera House and its venues.
|
E145937
|
NE FINISHED |
How this triple was built (4 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 Trust | Statement: [Joan Sutherland Theatre, operator, Sydney Opera House Trust]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sydney Opera House Trust Context triple: [Joan Sutherland Theatre, operator, Sydney Opera House Trust]
-
A.
Sydney Peace Foundation
The Sydney Peace Foundation is an Australian non-profit organization dedicated to promoting peace, justice, and human rights through education, public engagement, and recognition of global peacemakers.
-
B.
Brisbane City Council
Brisbane City Council is the local government authority responsible for administering and providing municipal services to the city of Brisbane, Australia.
-
C.
Treasury of New South Wales
The Treasury of New South Wales is the state government department responsible for managing New South Wales’ public finances, economic policy, and budget.
-
D.
Reserve Bank of Australia Building
The Reserve Bank of Australia Building is the principal headquarters facility of Australia’s central bank, located in Sydney and serving as a key site for the nation’s monetary and financial operations.
-
E.
Wollongong City Council
Wollongong City Council is the local government authority responsible for administering municipal services, planning, and community facilities in the coastal city of Wollongong, New South Wales, Australia.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Sydney Opera House Trust Triple: [Joan Sutherland Theatre, operator, Sydney Opera House Trust]
Generated description
The Sydney Opera House Trust is the statutory authority responsible for managing, maintaining, and promoting the Sydney Opera House and its venues.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sydney Opera House Trust Target entity description: The Sydney Opera House Trust is the statutory authority responsible for managing, maintaining, and promoting the Sydney Opera House and its venues.
-
A.
Sydney Peace Foundation
The Sydney Peace Foundation is an Australian non-profit organization dedicated to promoting peace, justice, and human rights through education, public engagement, and recognition of global peacemakers.
-
B.
Brisbane City Council
Brisbane City Council is the local government authority responsible for administering and providing municipal services to the city of Brisbane, Australia.
-
C.
Treasury of New South Wales
The Treasury of New South Wales is the state government department responsible for managing New South Wales’ public finances, economic policy, and budget.
-
D.
Reserve Bank of Australia Building
The Reserve Bank of Australia Building is the principal headquarters facility of Australia’s central bank, located in Sydney and serving as a key site for the nation’s monetary and financial operations.
-
E.
Wollongong City Council
Wollongong City Council is the local government authority responsible for administering municipal services, planning, and community facilities in the coastal city of Wollongong, New South Wales, Australia.
- F. None of above. chosen
Provenance (5 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_69a496d4ec448190ad653b2590c46711 |
completed | March 1, 2026, 7:43 p.m. |
| NER | Named-entity recognition | batch_69a4c0d1a5508190b4461df77f560df4 |
completed | March 1, 2026, 10:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aca3004b648190a4148b0421699bf9 |
completed | March 7, 2026, 10:13 p.m. |
| NEDg | Description generation | batch_69aca3a6c8508190bac1ecaf57e40bb0 |
completed | March 7, 2026, 10:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aca40068f08190a49f9cbb5c78b471 |
completed | March 7, 2026, 10:17 p.m. |
Created at: March 1, 2026, 7:51 p.m.