Triple
T19566546
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bernina Express |
E489595
|
entity |
| Predicate | notableStructureOnRoute |
P10970
|
FINISHED |
| Object | Brusio spiral viaduct |
—
|
NE NERFINISHED |
Disambiguation candidates (2 decisions)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brusio spiral viaduct Context triple: [Bernina Express, notableStructureOnRoute, Brusio spiral viaduct]
-
A.
Nydegg Bridge
Nydegg Bridge is a historic stone arch bridge in Bern, Switzerland, spanning the Aare River and connecting the Old City with the eastern districts.
-
B.
Aare bridge
Aare bridge is a notable bridge spanning the Aare River in the Swiss town of Brugg, serving as a key local crossing and landmark.
-
C.
Thomas Viaduct
Thomas Viaduct is a historic early 19th-century stone railroad bridge in Maryland, notable as one of the oldest multiple-arch railroad bridges still in use in the United States.
-
D.
Clécy viaduct
The Clécy viaduct is a scenic stone railway bridge in Normandy, France, spanning the Orne valley and serving as a popular spot for outdoor activities and sightseeing.
-
E.
Swiss Bridge
Swiss Bridge is an ornamental, Swiss-style footbridge in Birkenhead Park in Merseyside, England, known for its picturesque, chalet-inspired design.
- 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: Brusio spiral viaduct Target entity description: The Brusio spiral viaduct is a distinctive circular stone railway viaduct in Switzerland, engineered to help trains gain elevation on the Bernina line through a dramatic open-air spiral.
-
A.
Nydegg Bridge
Nydegg Bridge is a historic stone arch bridge in Bern, Switzerland, spanning the Aare River and connecting the Old City with the eastern districts.
-
B.
Aare bridge
Aare bridge is a notable bridge spanning the Aare River in the Swiss town of Brugg, serving as a key local crossing and landmark.
-
C.
Thomas Viaduct
Thomas Viaduct is a historic early 19th-century stone railroad bridge in Maryland, notable as one of the oldest multiple-arch railroad bridges still in use in the United States.
-
D.
Clécy viaduct
The Clécy viaduct is a scenic stone railway bridge in Normandy, France, spanning the Orne valley and serving as a popular spot for outdoor activities and sightseeing.
-
E.
Swiss Bridge
Swiss Bridge is an ornamental, Swiss-style footbridge in Birkenhead Park in Merseyside, England, known for its picturesque, chalet-inspired design.
- F. None of above. chosen
Provenance (2 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69d8e8dc5d8c8190a6d7bd8864f43ca0 |
elicitation | completed |
| NER | batch_69e63f784ff88190a515c78429de3caf |
ner | completed |
Created at: April 10, 2026, 1:42 p.m.