Triple
T14687048
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Airport & East Hills Line |
E344934
|
entity |
| Predicate | servesStation |
P839
|
FINISHED |
| Object | International Airport railway station |
E344919
|
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: International Airport railway station | Statement: [Airport & East Hills Line, servesStation, International Airport railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: International Airport railway station Context triple: [Airport & East Hills Line, servesStation, International Airport railway station]
-
A.
International Airport railway station
chosen
International Airport railway station is a major Sydney Trains station serving Sydney Airport’s international terminal, providing rail access between the airport and the city.
-
B.
International Terminal railway station
International Terminal railway station is a passenger rail station in Brisbane, Australia that serves the international terminal of Brisbane Airport.
-
C.
Domestic Airport railway station
Domestic Airport railway station is an underground Sydney Trains station serving the domestic terminals of Sydney Airport on the Airport & South Line.
-
D.
Central railway station
Central railway station is Sydney’s largest and busiest railway hub, serving as the primary interchange for suburban, intercity, and regional train services.
-
E.
Airport railway line
The Airport railway line is a dedicated rail route that provides direct train access between Sydney’s central business district and Sydney 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_69d822e34b348190ada4d1cdb6c7c226 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb58306548190b981956a83a84b95 |
completed | April 14, 2026, 9:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdf080b7508190ac99b8bb6cfb1881 |
completed | May 8, 2026, 2:17 p.m. |
Created at: April 10, 2026, 1:28 a.m.