Triple
T2610495
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sydney Kingsford Smith Airport |
E58759
|
entity |
| Predicate | hasOperator |
P179
|
FINISHED |
| Object |
Sydney Airport Corporation Limited
Sydney Airport Corporation Limited is the company responsible for managing and operating Sydney’s primary international airport.
|
E280986
|
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 Airport Corporation Limited | Statement: [Sydney Kingsford Smith Airport, hasOperator, Sydney Airport Corporation Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sydney Airport Corporation Limited Context triple: [Sydney Kingsford Smith Airport, hasOperator, Sydney Airport Corporation Limited]
-
A.
Australia Pacific Airports Corporation
Australia Pacific Airports Corporation is an Australian company that owns and manages major airport infrastructure, including Melbourne Airport.
-
B.
Qantas
Qantas is Australia’s flag carrier and one of the world’s oldest continuously operating airlines, known for its extensive international network and membership in the Oneworld alliance.
-
C.
Qantas Freight
Qantas Freight is the air cargo and logistics division of Qantas, providing domestic and international freight services.
-
D.
Port Authority of New South Wales
The Port Authority of New South Wales is a state-owned corporation responsible for managing and regulating commercial ports and maritime operations across New South Wales, Australia.
-
E.
Brisbane Airport
Brisbane Airport is a major international and domestic airport in Queensland, Australia, serving Brisbane and acting as a key hub for several airlines.
- 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 Airport Corporation Limited Triple: [Sydney Kingsford Smith Airport, hasOperator, Sydney Airport Corporation Limited]
Generated description
Sydney Airport Corporation Limited is the company responsible for managing and operating Sydney’s primary international airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sydney Airport Corporation Limited Target entity description: Sydney Airport Corporation Limited is the company responsible for managing and operating Sydney’s primary international airport.
-
A.
Australia Pacific Airports Corporation
Australia Pacific Airports Corporation is an Australian company that owns and manages major airport infrastructure, including Melbourne Airport.
-
B.
Qantas
Qantas is Australia’s flag carrier and one of the world’s oldest continuously operating airlines, known for its extensive international network and membership in the Oneworld alliance.
-
C.
Qantas Freight
Qantas Freight is the air cargo and logistics division of Qantas, providing domestic and international freight services.
-
D.
Port Authority of New South Wales
The Port Authority of New South Wales is a state-owned corporation responsible for managing and regulating commercial ports and maritime operations across New South Wales, Australia.
-
E.
Brisbane Airport
Brisbane Airport is a major international and domestic airport in Queensland, Australia, serving Brisbane and acting as a key hub for several airlines.
- 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_69ab4ac3523881909679750c9f8c2dec |
completed | March 6, 2026, 9:44 p.m. |
| NER | Named-entity recognition | batch_69abd86a9c34819082623c4ee2c5069b |
completed | March 7, 2026, 7:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af83e506188190b6cd3b507dfc353c |
completed | March 10, 2026, 2:37 a.m. |
| NEDg | Description generation | batch_69af846ab5888190aa04ee83752208e2 |
completed | March 10, 2026, 2:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af84eb8d3c81909acc976ec2a1730f |
completed | March 10, 2026, 2:41 a.m. |
Created at: March 6, 2026, 9:50 p.m.