Triple
T3256671
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | T2 Inner West & Leppington Line |
E68312
|
entity |
| Predicate | connectsWith |
P37
|
FINISHED |
| Object | NSW TrainLink intercity services |
E68835
|
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: NSW TrainLink intercity services | Statement: [T2 Inner West & Leppington Line, connectsWith, NSW TrainLink intercity services]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NSW TrainLink intercity services Context triple: [T2 Inner West & Leppington Line, connectsWith, NSW TrainLink intercity services]
-
A.
NSW TrainLink
chosen
NSW TrainLink is a New South Wales government-owned passenger rail and coach service provider that operates regional and intercity routes across the state and into neighboring regions.
-
B.
Sydney Trains
Sydney Trains is a government-owned suburban rail network operator serving the greater Sydney metropolitan area in New South Wales, Australia.
-
C.
CityRail Intercity services
CityRail Intercity services were the long-distance commuter and regional rail services in New South Wales, Australia, that operated prior to their rebranding and reorganization under NSW TrainLink.
-
D.
V/Line Albury line services
V/Line Albury line services are regional passenger train services operated by V/Line between Melbourne and Albury along the main Sydney–Melbourne rail corridor.
-
E.
Sydney to Canberra Xplorer service
The Sydney to Canberra Xplorer service is a regional passenger train operated by NSW TrainLink that connects Sydney with Australia’s capital city, Canberra.
- 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_69ad858f74408190bcbd07f967cd7bd0 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69adaf68b280819087c302d454490c03 |
completed | March 8, 2026, 5:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b35456814c8190a8e4d53935af539a |
completed | March 13, 2026, 12:03 a.m. |
Created at: March 8, 2026, 3:09 p.m.