Androscoggin Swinging Bridge
E552472
The Androscoggin Swinging Bridge is a historic pedestrian suspension bridge spanning the Androscoggin River between Brunswick and Topsham in Maine.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Androscoggin Swinging Bridge canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5520253 — 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: Androscoggin Swinging Bridge Context triple: [Brunswick, Maine, United States, contains, Androscoggin Swinging Bridge]
-
A.
Neponset River Bridge
The Neponset River Bridge is a roadway bridge in the Boston area that carries traffic across the Neponset River, connecting the neighborhoods of Boston and Quincy, Massachusetts.
-
B.
Wasauksing Swing Bridge
The Wasauksing Swing Bridge is a movable bridge in Ontario, Canada that provides the primary road and rail access between Parry Island (home of the Wasauksing First Nation) and the mainland.
-
C.
Milford–Montague Toll Bridge
The Milford–Montague Toll Bridge is a vehicular bridge carrying U.S. Route 206 across the Delaware River between Pennsylvania and New Jersey, operated as a tolled crossing by the Delaware River Joint Toll Bridge Commission.
-
D.
Sagamore Bridge
Sagamore Bridge is a major highway bridge in Massachusetts that carries traffic over the Cape Cod Canal, serving as one of the primary gateways to Cape Cod.
-
E.
Sakonnet River Bridge
The Sakonnet River Bridge is a highway bridge in eastern Rhode Island that carries traffic across the Sakonnet River between Aquidneck Island and the mainland.
- 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: Androscoggin Swinging Bridge Target entity description: The Androscoggin Swinging Bridge is a historic pedestrian suspension bridge spanning the Androscoggin River between Brunswick and Topsham in Maine.
-
A.
Neponset River Bridge
The Neponset River Bridge is a roadway bridge in the Boston area that carries traffic across the Neponset River, connecting the neighborhoods of Boston and Quincy, Massachusetts.
-
B.
Wasauksing Swing Bridge
The Wasauksing Swing Bridge is a movable bridge in Ontario, Canada that provides the primary road and rail access between Parry Island (home of the Wasauksing First Nation) and the mainland.
-
C.
Milford–Montague Toll Bridge
The Milford–Montague Toll Bridge is a vehicular bridge carrying U.S. Route 206 across the Delaware River between Pennsylvania and New Jersey, operated as a tolled crossing by the Delaware River Joint Toll Bridge Commission.
-
D.
Sagamore Bridge
Sagamore Bridge is a major highway bridge in Massachusetts that carries traffic over the Cape Cod Canal, serving as one of the primary gateways to Cape Cod.
-
E.
Sakonnet River Bridge
The Sakonnet River Bridge is a highway bridge in eastern Rhode Island that carries traffic across the Sakonnet River between Aquidneck Island and the mainland.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf | pedestrian suspension bridge ⓘ |
| category |
Bridges in Cumberland County, Maine
ⓘ
Bridges in Sagadahoc County, Maine ⓘ Bridges over the Androscoggin River ⓘ Pedestrian bridges in Maine ⓘ Suspension bridges in the United States ⓘ |
| connects |
Brunswick, Maine
ⓘ
Topsham, Maine ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| crosses | Androscoggin River ⓘ |
| function | pedestrian bridge ⓘ |
| hasLocale |
Brunswick–Topsham, Maine
ⓘ
linked to:
Topsham, Maine
|
| hasName | Androscoggin Swinging Bridge ⓘ |
| hasStructureType | suspension bridge ⓘ |
| heritageDesignation |
National Register of Historic Places listing
ⓘ
linked to:
National Register of Historic Places
|
| isOnRegister | National Register of Historic Places ⓘ |
| locatedIn |
Brunswick, Maine
ⓘ
Cumberland County, Maine ⓘ Maine ⓘ Sagadahoc County, Maine ⓘ Topsham, Maine ⓘ United States ⓘ
linked to:
United States of America
|
| material |
steel
ⓘ
wood ⓘ |
| spans | Androscoggin River ⓘ |
| state | Maine ⓘ |
| usedFor | pedestrian traffic ⓘ |
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: Androscoggin Swinging Bridge Description of subject: The Androscoggin Swinging Bridge is a historic pedestrian suspension bridge spanning the Androscoggin River between Brunswick and Topsham in Maine.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.