Triple
T20917140
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Guarda |
E515100
|
entity |
| Predicate | hasTransportConnection |
P845
|
FINISHED |
| Object | Rhaetian Railway station Guarda |
—
|
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: Rhaetian Railway station Guarda | Statement: [Guarda, hasTransportConnection, Rhaetian Railway station Guarda]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rhaetian Railway station Guarda Context triple: [Guarda, hasTransportConnection, Rhaetian Railway station Guarda]
-
A.
Tirano Rhaetian Railway station
Tirano Rhaetian Railway station is the Italian terminus of the Rhaetian Railway’s Bernina line, known for its scenic cross-border connections through the Alps to Switzerland.
-
B.
Saanen railway station
Saanen railway station is a regional train station in the village of Saanen in the Swiss canton of Bern, serving as a stop on the Montreux–Lenk im Simmental line.
-
C.
Fiesch railway station
Fiesch railway station is a Swiss alpine train station in the canton of Valais that serves as a key access point for regional rail services and nearby mountain tourism areas.
-
D.
Brienz railway station
Brienz railway station is a Swiss rail stop in the village of Brienz, serving as a gateway to Lake Brienz and nearby mountain attractions.
-
E.
Kleine Scheidegg railway station
Kleine Scheidegg railway station is a high-altitude Swiss mountain station in the Bernese Oberland that serves as a key junction for cogwheel railways heading toward the Jungfraujoch and surrounding alpine resorts.
- 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: Rhaetian Railway station Guarda Target entity description: Rhaetian Railway station Guarda is a small mountain railway station in the Swiss canton of Graubünden that serves the village of Guarda on the scenic Rhaetian Railway network.
-
A.
Tirano Rhaetian Railway station
Tirano Rhaetian Railway station is the Italian terminus of the Rhaetian Railway’s Bernina line, known for its scenic cross-border connections through the Alps to Switzerland.
-
B.
Saanen railway station
Saanen railway station is a regional train station in the village of Saanen in the Swiss canton of Bern, serving as a stop on the Montreux–Lenk im Simmental line.
-
C.
Fiesch railway station
Fiesch railway station is a Swiss alpine train station in the canton of Valais that serves as a key access point for regional rail services and nearby mountain tourism areas.
-
D.
Brienz railway station
Brienz railway station is a Swiss rail stop in the village of Brienz, serving as a gateway to Lake Brienz and nearby mountain attractions.
-
E.
Kleine Scheidegg railway station
Kleine Scheidegg railway station is a high-altitude Swiss mountain station in the Bernese Oberland that serves as a key junction for cogwheel railways heading toward the Jungfraujoch and surrounding alpine resorts.
- 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_69e0b4f9d5ec8190bb2bd27350ed341c |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6ec635f4881909a560fb891100d8c |
completed | April 21, 2026, 3:17 a.m. |
Created at: April 16, 2026, 12:48 p.m.