Triple
T18688508
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | KiwiRail |
E456928
|
entity |
| Predicate | operatesService |
P5884
|
FINISHED |
| Object | TranzAlpine |
—
|
NE NERFINISHED |
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: TranzAlpine | Statement: [KiwiRail, operatesService, TranzAlpine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TranzAlpine Context triple: [KiwiRail, operatesService, TranzAlpine]
-
A.
TranzAlpine train service
chosen
The TranzAlpine train service is a scenic passenger rail journey across New Zealand’s South Island, renowned for its dramatic alpine and river gorge landscapes between Christchurch and Greymouth.
-
B.
Great Divide Express
Great Divide Express is a high-speed ski chairlift at Sunshine Village ski resort in Banff National Park, Canada.
-
C.
Great Northern Way
Great Northern Way is a major street in Vancouver, British Columbia, known for running through a growing cultural and technology district that includes the Great Northern Way campus.
-
D.
Rim of the World Highway
Rim of the World Highway is a scenic mountain roadway in Southern California known for its sweeping views along the crest of the San Bernardino Mountains.
-
E.
Golden Highway
Golden Highway is a major rural road in New South Wales, Australia, linking inland regional centres and agricultural areas to the broader state highway network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d391eb488190ac2e9abf5bf255e4 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e55b2fc2cc8190a4726526a714a5eb |
completed | April 19, 2026, 10:46 p.m. |
Created at: April 10, 2026, 11:49 a.m.