Triple
T22751734
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rheineck |
E562717
|
entity |
| Predicate | hasTransportConnection |
P845
|
FINISHED |
| Object | St. Margrethen–Rorschach railway line |
—
|
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: St. Margrethen–Rorschach railway line | Statement: [Rheineck, hasTransportConnection, St. Margrethen–Rorschach railway line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Margrethen–Rorschach railway line Context triple: [Rheineck, hasTransportConnection, St. Margrethen–Rorschach railway line]
-
A.
Chur–Rorschach railway line
The Chur–Rorschach railway line is a standard-gauge main line in eastern Switzerland that connects the city of Chur with Rorschach on Lake Constance, serving numerous towns along the Rhine Valley.
-
B.
Winterthur–St. Gallen railway line
The Winterthur–St. Gallen railway line is a key Swiss rail route in northeastern Switzerland that connects the city of Winterthur with St. Gallen as part of the country’s main east–west corridor.
-
C.
Lyss–Solothurn railway line
The Lyss–Solothurn railway line is a standard-gauge Swiss rail route connecting the towns of Lyss and Solothurn in the canton of Bern.
-
D.
St. Gallen–St. Margrethen railway line
chosen
The St. Gallen–St. Margrethen railway line is a key standard-gauge route in northeastern Switzerland that connects the city of St. Gallen with the Rhine Valley and international links toward Austria.
-
E.
Romanshorn–Rorschach railway line
The Romanshorn–Rorschach railway line is a Swiss rail route along the southern shore of Lake Constance that connects the towns of Romanshorn and Rorschach in the canton of Thurgau and St. Gallen.
- 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_69e24551ec7881909a9c924dbea155f6 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f179b9ac348190bff4dc470931f7e3 |
completed | April 29, 2026, 3:23 a.m. |
Created at: April 17, 2026, 3:24 p.m.