Triple
T15075847
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mount Victoria railway station |
E379997
|
entity |
| Predicate | fareZone |
P844
|
FINISHED |
| Object | Opal network outer metropolitan zone |
E459287
|
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: Opal network outer metropolitan zone | Statement: [Mount Victoria railway station, fareZone, Opal network outer metropolitan zone]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Opal network outer metropolitan zone Context triple: [Mount Victoria railway station, fareZone, Opal network outer metropolitan zone]
-
A.
Opal network outer metropolitan zone
chosen
The Opal network outer metropolitan zone is a designated fare area within Sydney’s Opal public transport system that covers longer-distance regional and outer-suburban services beyond the main metropolitan zones.
-
B.
Opal zone 3
Opal zone 3 is a designated public transport fare zone within the Opal ticketing system used in New South Wales, Australia.
-
C.
Opal zone 2
Opal zone 2 is a designated public transport fare zone within the Sydney Opal ticketing system used to calculate passenger fares.
-
D.
Opal CBD zone
Opal CBD zone is the central fare zone within Sydney’s Opal public transport ticketing system that covers key inner-city areas and major stations.
-
E.
Central Business District of Perth
The Central Business District of Perth is the city’s primary commercial and cultural hub, characterized by high-rise offices, major retail precincts, and key entertainment venues along the Swan River.
- 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_69d85cd7683881908d405c1b5d7b4f7f |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69dff7fb60448190b454386dd762644d |
completed | April 15, 2026, 8:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fea5d2765481908f101bef483ed02f |
completed | May 9, 2026, 3:11 a.m. |
Created at: April 10, 2026, 3:02 a.m.