Triple
T17475024
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wengernalp Railway |
E425515
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Grindelwald 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: Grindelwald station | Statement: [Wengernalp Railway, hasStation, Grindelwald station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Grindelwald station Context triple: [Wengernalp Railway, hasStation, Grindelwald station]
-
A.
Grindelwald railway station
chosen
Grindelwald railway station is a key mountain railway hub in the Swiss Bernese Oberland that serves as a popular starting point for excursions and hikes toward peaks such as the Schreckhorn.
-
B.
Elberon station
Elberon station is a New Jersey Transit commuter rail stop in the Elberon neighborhood of Long Branch, New Jersey, serving trains on the North Jersey Coast Line.
-
C.
Skarloey station
Skarloey station is the main terminus and central hub of the fictional narrow-gauge Skarloey Railway in The Railway Series and Thomas & Friends universe.
-
D.
Triskett station
Triskett station is a rapid transit stop on Cleveland’s RTA Red Line serving the west side of the city.
-
E.
Rorschach railway station
Rorschach railway station is a Swiss railway station in the town of Rorschach on the shores of Lake Constance, serving as a regional transport hub with connections to various domestic and cross-border routes.
- 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_69d889dbc2e88190b18ea6115e819258 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451baa7b0819092035fec42305397 |
completed | April 19, 2026, 3:53 a.m. |
Created at: April 10, 2026, 5:47 a.m.