Triple
T21114588
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zurich–Winterthur railway line |
E520260
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Winterthur 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: Winterthur railway station | Statement: [Zurich–Winterthur railway line, hasStation, Winterthur railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Winterthur railway station Context triple: [Zurich–Winterthur railway line, hasStation, Winterthur railway station]
-
A.
Winterthur railway station
chosen
Winterthur railway station is a major Swiss rail hub in the city of Winterthur, serving as an important junction for regional and long-distance train services in the canton of Zurich.
-
B.
Neu-Anspach station
Neu-Anspach station is a local railway stop in the town of Neu-Anspach in Hesse, Germany, serving regional passenger services on the Taunus railway network.
-
C.
Belvedere railway station
Belvedere railway station is a suburban rail station in the London Borough of Bexley, providing commuter services on the North Kent Line between central London and southeast Kent.
-
D.
Schweizerhaus station
Schweizerhaus station is a stop on Vienna’s Liliputbahn miniature railway, serving the popular Schweizerhaus area in the Prater park.
-
E.
Wolhusen Station
Wolhusen Station is a railway station serving the municipality of Wolhusen in the canton of Lucerne, Switzerland.
- 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_69e0b509a318819092fbbcb21d1fe603 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72104e49c8190b75c2e14f6036e39 |
completed | April 21, 2026, 7:02 a.m. |
Created at: April 16, 2026, 2:54 p.m.