Triple
T20030399
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City of Canning |
E495105
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Queens Park 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: Queens Park railway station | Statement: [City of Canning, hasRailwayStation, Queens Park railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Queens Park railway station Context triple: [City of Canning, hasRailwayStation, Queens Park railway station]
-
A.
Queen's Park station
Queen's Park station is a Toronto subway station on Line 1 located near the Ontario Legislative Building and major institutions in the city's downtown.
-
B.
Queens Road station
Queens Road station was the original name of what is now Queensway Underground station on the Central line of the London Underground.
-
C.
Ruislip station
Ruislip station is a London Underground station in the suburb of Ruislip, served by the Metropolitan and Piccadilly lines.
-
D.
Ruislip Manor station
Ruislip Manor station is a London Underground station in the Ruislip area of northwest London, served by the Metropolitan and Piccadilly lines.
-
E.
Ruislip Gardens station
Ruislip Gardens station is a London Underground station in the Ruislip area of northwest London, served by the Central 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: Queens Park railway station Target entity description: Queens Park railway station is a suburban passenger rail station serving the Queens Park area within the City of Canning in Perth, Western Australia.
-
A.
Queen's Park station
Queen's Park station is a Toronto subway station on Line 1 located near the Ontario Legislative Building and major institutions in the city's downtown.
-
B.
Queens Road station
Queens Road station was the original name of what is now Queensway Underground station on the Central line of the London Underground.
-
C.
Ruislip station
Ruislip station is a London Underground station in the suburb of Ruislip, served by the Metropolitan and Piccadilly lines.
-
D.
Ruislip Manor station
Ruislip Manor station is a London Underground station in the Ruislip area of northwest London, served by the Metropolitan and Piccadilly lines.
-
E.
Ruislip Gardens station
Ruislip Gardens station is a London Underground station in the Ruislip area of northwest London, served by the Central 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.