Triple
T17122898
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terminal 1 (Perth Airport) |
E415510
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Perth Airport terminal complex |
E89271
|
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: Perth Airport terminal complex | Statement: [Terminal 1 (Perth Airport), partOf, Perth Airport terminal complex]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Perth Airport terminal complex Context triple: [Terminal 1 (Perth Airport), partOf, Perth Airport terminal complex]
-
A.
Perth Airport
chosen
Perth Airport is the main international and domestic airport serving the city of Perth and the wider Western Australia region.
-
B.
Terminal 2 (Perth Airport)
Terminal 2 at Perth Airport is a domestic terminal primarily serving regional and low-cost airline flights within Western Australia and across Australia.
-
C.
Tullamarine Airport
Tullamarine Airport is the primary international and domestic airport serving Melbourne, Australia, and one of the country’s busiest aviation hubs.
-
D.
Western Sydney International Airport
Western Sydney International Airport is a new major international airport being developed in Sydney’s western suburbs to serve as a second gateway for the metropolitan region.
-
E.
Essendon Airport
Essendon Airport is a secondary airport in Melbourne, Australia, that served as the city’s main international airport before being superseded by Melbourne Airport.
- 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_69d886d090cc8190a39cb94992586905 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3e80ac2cc819084fab829917c950a |
completed | April 18, 2026, 8:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0180c3be308190ab9972e79287218b |
completed | May 11, 2026, 7:09 a.m. |
Created at: April 10, 2026, 5:36 a.m.