Triple

T19443907

Position	Surface form	Disambiguated ID	Type / Status
Subject	Western Line (Auckland)	`E486422`	entity
Predicate	passesThrough	`P225`	FINISHED
Object	New Lynn railway station	`—`	NE NERFINISHED

How this triple was built (3 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: New Lynn railway station | Statement: [Western Line (Auckland), passesThrough, New Lynn railway station]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: New Lynn railway station
Context triple: [Western Line (Auckland), passesThrough, New Lynn railway station]

A. Porirua railway station
Porirua railway station is a key suburban rail stop on New Zealand’s North Island Main Trunk line, serving the city of Porirua near Wellington with commuter and regional train services.
B. Karangahape railway station
Karangahape railway station is an underground train station being built as part of Auckland’s City Rail Link project to serve the Karangahape Road area.
C. Otorohanga railway station
Otorohanga railway station is a regional train stop in the town of Otorohanga, New Zealand, serving passengers on the North Island Main Trunk line.
D. Nelson railway station
Nelson railway station is a railway station serving the town of Nelson in Lancashire, England, on the East Lancashire Line.
E. Onehunga railway station
Onehunga railway station is a suburban train station in Auckland, New Zealand, serving the Onehunga area as part of the city's commuter rail network.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: New Lynn railway station
Target entity description: New Lynn railway station is a major suburban train station in West Auckland, New Zealand, serving as a key transport hub on the city’s rail network.

A. Porirua railway station
Porirua railway station is a key suburban rail stop on New Zealand’s North Island Main Trunk line, serving the city of Porirua near Wellington with commuter and regional train services.
B. Karangahape railway station
Karangahape railway station is an underground train station being built as part of Auckland’s City Rail Link project to serve the Karangahape Road area.
C. Otorohanga railway station
Otorohanga railway station is a regional train stop in the town of Otorohanga, New Zealand, serving passengers on the North Island Main Trunk line.
D. Nelson railway station
Nelson railway station is a railway station serving the town of Nelson in Lancashire, England, on the East Lancashire Line.
E. Onehunga railway station
Onehunga railway station is a suburban train station in Auckland, New Zealand, serving the Onehunga area as part of the city's commuter rail network.
F. None of above. chosen

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_69d8e8d7ad488190a3373045029b0f3b`	completed	April 10, 2026, 12:11 p.m.
NER	Named-entity recognition	`batch_69e63387e2048190bfb13fea434ddb46`	completed	April 20, 2026, 2:09 p.m.

Created at: April 10, 2026, 1:38 p.m.