Triple
T20283819
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Southbourne |
E503221
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Southbourne 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: Southbourne railway station | Statement: [Southbourne, hasRailwayStation, Southbourne railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Southbourne railway station Context triple: [Southbourne, hasRailwayStation, Southbourne railway station]
-
A.
Tonbridge railway station
Tonbridge railway station is a major railway hub in Kent, England, serving the town of Tonbridge with regional and commuter services, particularly on routes to London and the South East.
-
B.
Belgrave railway station
Belgrave railway station is a suburban train station in Melbourne, Australia, serving as the gateway to the Dandenong Ranges and the nearby heritage Puffing Billy Railway.
-
C.
Beaulieu Road railway station
Beaulieu Road railway station is a small rural stop in the New Forest, Hampshire, England, serving the surrounding area on the main line between Southampton and Bournemouth.
-
D.
Woodley railway station
Woodley railway station is a small suburban rail stop in Woodley, Greater Manchester, England, serving local commuter services on the line between Manchester and surrounding towns.
-
E.
Ash Vale railway station
Ash Vale railway station is a suburban rail station in Surrey, England, serving the village of Ash Vale with services connecting to London and other destinations on the regional 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: Southbourne railway station Target entity description: Southbourne railway station is a small local stop on the West Coastway Line in West Sussex, England, serving the village of Southbourne with regional rail services.
-
A.
Tonbridge railway station
Tonbridge railway station is a major railway hub in Kent, England, serving the town of Tonbridge with regional and commuter services, particularly on routes to London and the South East.
-
B.
Belgrave railway station
Belgrave railway station is a suburban train station in Melbourne, Australia, serving as the gateway to the Dandenong Ranges and the nearby heritage Puffing Billy Railway.
-
C.
Beaulieu Road railway station
Beaulieu Road railway station is a small rural stop in the New Forest, Hampshire, England, serving the surrounding area on the main line between Southampton and Bournemouth.
-
D.
Woodley railway station
Woodley railway station is a small suburban rail stop in Woodley, Greater Manchester, England, serving local commuter services on the line between Manchester and surrounding towns.
-
E.
Ash Vale railway station
Ash Vale railway station is a suburban rail station in Surrey, England, serving the village of Ash Vale with services connecting to London and other destinations on the regional 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_69e0b4b0e79c8190bd61f22ef1329fa8 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6769049b48190bc449557b79b9e81 |
completed | April 20, 2026, 6:55 p.m. |
Created at: April 16, 2026, 10:48 a.m.