Triple
T19959107
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Castletown Railway Station |
E479763
|
entity |
| Predicate | hasAdjacentStation |
P231
|
FINISHED |
| Object | Ballasalla railway station |
—
|
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: Ballasalla railway station | Statement: [Castletown Railway Station, hasAdjacentStation, Ballasalla railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ballasalla railway station Context triple: [Castletown Railway Station, hasAdjacentStation, Ballasalla railway station]
-
A.
Ballasalla railway station
chosen
Ballasalla railway station is a stop on the Isle of Man Railway serving the village of Ballasalla on the Isle of Man.
-
B.
Balsthal railway station
Balsthal railway station is a local Swiss railway stop in the municipality of Balsthal, providing regional passenger rail services and connections within the canton of Solothurn.
-
C.
Balaclava railway station
Balaclava railway station is a suburban commuter rail station in Melbourne, Australia, serving the Balaclava area on the city’s rail network.
-
D.
Baglan railway station
Baglan railway station is a local rail stop in Baglan, Neath Port Talbot, Wales, providing passenger services on the South Wales Main Line.
-
E.
Barellan railway station
Barellan railway station is a former regional railway stop in New South Wales, Australia, that once served the rural town of Barellan on a branch line of the state rail 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_69d8e523c19881909f9197037200dde6 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65af2c3548190a44f972a1bd33256 |
completed | April 20, 2026, 4:57 p.m. |
Created at: April 10, 2026, 1:54 p.m.