Bellows Falls Tunnel
E1005139
Bellows Falls Tunnel is a historic railroad tunnel in Bellows Falls, Vermont, that carries train traffic beneath the village’s downtown area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bellows Falls Tunnel canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T12836219 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bellows Falls Tunnel Context triple: [Rockingham, Vermont, containsStructure, Bellows Falls Tunnel]
-
A.
Shandaken Tunnel
The Shandaken Tunnel is an aqueduct in New York State that diverts water from the Schoharie Reservoir to the Esopus Creek as part of the New York City water supply system.
-
B.
Oneonta Tunnel
Oneonta Tunnel is a historic, man-made passageway along the Columbia River Gorge in Oregon, originally built for the Historic Columbia River Highway and now part of a popular hiking route.
-
C.
Whitehouses Tunnel
Whitehouses Tunnel is a short navigable canal tunnel on the historic Llangollen Canal in Wales, known for carrying boat traffic through a wooded hillside section of the waterway.
-
D.
Adams Tunnel
Adams Tunnel is a major transmountain water diversion tunnel in Colorado that conveys Colorado River water beneath the Continental Divide to the eastern slope as part of a large federal water project.
-
E.
East Branch Tunnel
East Branch Tunnel is a major underground conduit within New York’s Delaware Aqueduct system that transports drinking water from upstate reservoirs toward New York City.
- 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: Bellows Falls Tunnel Target entity description: Bellows Falls Tunnel is a historic railroad tunnel in Bellows Falls, Vermont, that carries train traffic beneath the village’s downtown area.
-
A.
Shandaken Tunnel
The Shandaken Tunnel is an aqueduct in New York State that diverts water from the Schoharie Reservoir to the Esopus Creek as part of the New York City water supply system.
-
B.
Oneonta Tunnel
Oneonta Tunnel is a historic, man-made passageway along the Columbia River Gorge in Oregon, originally built for the Historic Columbia River Highway and now part of a popular hiking route.
-
C.
Whitehouses Tunnel
Whitehouses Tunnel is a short navigable canal tunnel on the historic Llangollen Canal in Wales, known for carrying boat traffic through a wooded hillside section of the waterway.
-
D.
Adams Tunnel
Adams Tunnel is a major transmountain water diversion tunnel in Colorado that conveys Colorado River water beneath the Continental Divide to the eastern slope as part of a large federal water project.
-
E.
East Branch Tunnel
East Branch Tunnel is a major underground conduit within New York’s Delaware Aqueduct system that transports drinking water from upstate reservoirs toward New York City.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
railroad tunnel
ⓘ
transportation infrastructure ⓘ |
| carried |
freight trains
ⓘ
passenger trains ⓘ railroad traffic ⓘ |
| connects | rail lines north and south of Bellows Falls village ⓘ |
| constructionMaterial |
masonry
ⓘ
rock ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasClearanceRestriction | true ⓘ |
| hasFunction | to carry trains beneath Bellows Falls village center ⓘ |
| hasNearbyFeature |
Bellows Falls rail yard
ⓘ
Connecticut River ⓘ |
| hasSingleTrack | true ⓘ |
| hasStructureType | bored tunnel ⓘ |
| heritageStatus | historic structure ⓘ |
| isBelow | street level of Bellows Falls ⓘ |
| isElectrified | false ⓘ |
| isInUse | true ⓘ |
| locatedIn |
Bellows Falls, Vermont
ⓘ
linked to:
Bellows Falls, Vermont, United States
Rockingham, Vermont ⓘ United States ⓘ
linked to:
United States of America
Vermont ⓘ Windham County, Vermont ⓘ |
| ownedBy | Green Mountain Railroad ⓘ |
| partOf | rail line through Bellows Falls ⓘ |
| passesUnder | Bellows Falls downtown ⓘ |
| usedBy |
Green Mountain Railroad
ⓘ
New England Central Railroad ⓘ Vermont Rail System ⓘ
linked to:
Vermont Railway
|
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Bellows Falls Tunnel Description of subject: Bellows Falls Tunnel is a historic railroad tunnel in Bellows Falls, Vermont, that carries train traffic beneath the village’s downtown area.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.