Triple

T20030398

Position	Surface form	Disambiguated ID	Type / Status
Subject	City of Canning	`E495105`	entity
Predicate	hasRailwayStation	`P918`	FINISHED
Object	Cannington 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: Cannington railway station | Statement: [City of Canning, hasRailwayStation, Cannington railway station]

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

Target entity: Cannington railway station
Context triple: [City of Canning, hasRailwayStation, Cannington railway station]

A. Cantley railway station
Cantley railway station is a small rural stop in Norfolk, England, serving the village of Cantley on the local rail route between Norwich and Great Yarmouth/Lowestoft.
B. Canning Bridge station
Canning Bridge station is a suburban passenger railway station in Perth, Western Australia, serving the Mandurah line and connecting nearby residential and commercial areas.
C. Canley railway station
Canley railway station is a suburban rail stop in Coventry, England, serving local and regional services on the line between Birmingham and Northampton.
D. Crowle railway station
Crowle railway station is a small rural train stop in North Lincolnshire, England, serving the town of Crowle on the line between Doncaster and Scunthorpe.
E. Cressington railway station
Cressington railway station is a suburban rail station in Liverpool, England, served by Merseyrail’s Northern Line.
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: Cannington railway station
Target entity description: Cannington railway station is a suburban passenger rail station in Perth, Western Australia, serving the Cannington area on the city’s Transperth network.

A. Cantley railway station
Cantley railway station is a small rural stop in Norfolk, England, serving the village of Cantley on the local rail route between Norwich and Great Yarmouth/Lowestoft.
B. Canning Bridge station
Canning Bridge station is a suburban passenger railway station in Perth, Western Australia, serving the Mandurah line and connecting nearby residential and commercial areas.
C. Canley railway station
Canley railway station is a suburban rail stop in Coventry, England, serving local and regional services on the line between Birmingham and Northampton.
D. Crowle railway station
Crowle railway station is a small rural train stop in North Lincolnshire, England, serving the town of Crowle on the line between Doncaster and Scunthorpe.
E. Cressington railway station
Cressington railway station is a suburban rail station in Liverpool, England, served by Merseyrail’s Northern Line.
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_69da626bfd288190aa5d65098b6433ae`	completed	April 11, 2026, 3:02 p.m.
NER	Named-entity recognition	`batch_69e66291a00c8190b0b895909f32d623`	completed	April 20, 2026, 5:29 p.m.

Created at: April 11, 2026, 3:36 p.m.