Dames Point Bridge
E574998
The Dames Point Bridge is a large cable-stayed bridge in Jacksonville, Florida, known for carrying Interstate 295 across the St. Johns River and being one of the longest cable-stayed bridges in the United States.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dames Point Bridge canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3957237 — 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: Dames Point Bridge Context triple: [St. Johns River, notableBridge, Dames Point Bridge]
-
A.
Garcon Point Bridge
Garcon Point Bridge is a toll bridge in Florida that spans Pensacola Bay, connecting the Garcon Point peninsula with the mainland near Milton and Gulf Breeze.
-
B.
Glenn L. Jackson Memorial Bridge
The Glenn L. Jackson Memorial Bridge is a major concrete segmental bridge carrying traffic across the Columbia River between Oregon and Washington as part of the Portland metropolitan highway system.
-
C.
Evergreen Point Bridge
Evergreen Point Bridge is a major floating bridge across Lake Washington in Seattle, Washington, known as one of the longest floating bridges in the world.
-
D.
John P. Grace Memorial Bridge
The John P. Grace Memorial Bridge was a cantilever truss bridge in Charleston, South Carolina, that carried U.S. Route 17 and served as a primary crossing between Charleston and Mount Pleasant for much of the 20th century.
-
E.
John F. McCarthy Memorial Bridge
The John F. McCarthy Memorial Bridge is a major toll bridge in the San Francisco Bay Area that carries Interstate 580 across San Francisco Bay between Richmond and San Rafael, California.
- 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: Dames Point Bridge Target entity description: The Dames Point Bridge is a large cable-stayed bridge in Jacksonville, Florida, known for carrying Interstate 295 across the St. Johns River and being one of the longest cable-stayed bridges in the United States.
-
A.
Garcon Point Bridge
Garcon Point Bridge is a toll bridge in Florida that spans Pensacola Bay, connecting the Garcon Point peninsula with the mainland near Milton and Gulf Breeze.
-
B.
Glenn L. Jackson Memorial Bridge
The Glenn L. Jackson Memorial Bridge is a major concrete segmental bridge carrying traffic across the Columbia River between Oregon and Washington as part of the Portland metropolitan highway system.
-
C.
Evergreen Point Bridge
Evergreen Point Bridge is a major floating bridge across Lake Washington in Seattle, Washington, known as one of the longest floating bridges in the world.
-
D.
John P. Grace Memorial Bridge
The John P. Grace Memorial Bridge was a cantilever truss bridge in Charleston, South Carolina, that carried U.S. Route 17 and served as a primary crossing between Charleston and Mount Pleasant for much of the 20th century.
-
E.
John F. McCarthy Memorial Bridge
The John F. McCarthy Memorial Bridge is a major toll bridge in the San Francisco Bay Area that carries Interstate 580 across San Francisco Bay between Richmond and San Rafael, California.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
bridge in the United States
ⓘ
cable-stayed bridge ⓘ road bridge ⓘ |
| alsoKnownAs | Napoleon Bonaparte Broward Bridge NERFINISHED ⓘ |
| carries |
East Beltway of Interstate 295
NERFINISHED
ⓘ
Interstate 295 NERFINISHED ⓘ |
| category |
Bridges completed in 1989
ⓘ
Bridges in Jacksonville, Florida ⓘ Cable-stayed bridges in the United States ⓘ Road bridges in Florida ⓘ |
| cityServed | Jacksonville NERFINISHED ⓘ |
| connects |
north side of Jacksonville
ⓘ
south side of Jacksonville ⓘ |
| constructionStartDate | 1985 ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| crosses | St. Johns River NERFINISHED ⓘ |
| crossesAt | Dames Point NERFINISHED ⓘ |
| design | cable-stayed ⓘ |
| function | vehicular traffic ⓘ |
| hasApproach |
north approach on Interstate 295
ⓘ
south approach on Interstate 295 ⓘ |
| hasClearanceBelow | suitable for large ships on St. Johns River ⓘ |
| hasFeature | cable-stayed main span ⓘ |
| hasTowers | 2 ⓘ |
| hasType | high-level bridge ⓘ |
| isOn | East Beltway of Jacksonville NERFINISHED ⓘ |
| lanes | 6 ⓘ |
| locatedIn |
Duval County, Florida
NERFINISHED
ⓘ
Florida ⓘ Jacksonville, Florida NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
|
| maintainedBy | Florida Department of Transportation ⓘ |
| material |
concrete
ⓘ
steel ⓘ |
| namedAfter | Napoleon Bonaparte Broward NERFINISHED ⓘ |
| notableFor | being one of the longest cable-stayed bridges in the United States ⓘ |
| opened | 1989 ⓘ |
| owner | Florida Department of Transportation NERFINISHED ⓘ |
| partOf |
Interstate Highway System
NERFINISHED
ⓘ
Jacksonville transportation infrastructure ⓘ |
| region | Northeast Florida NERFINISHED ⓘ |
| riverCrossed | St. Johns River NERFINISHED ⓘ |
| state | Florida ⓘ |
| usedFor |
commuter traffic
ⓘ
regional freight movement ⓘ |
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: Dames Point Bridge Description of subject: The Dames Point Bridge is a large cable-stayed bridge in Jacksonville, Florida, known for carrying Interstate 295 across the St. Johns River and being one of the longest cable-stayed bridges in the United States.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.