Simpson Bay Bridge
E891033
Simpson Bay Bridge is a movable drawbridge in Sint Maarten that provides boat access between Simpson Bay Lagoon and the Caribbean Sea while carrying road traffic across the lagoon’s outlet.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Simpson Bay Bridge canonical | 1 |
| Simpson Bay Causeway | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10862568 — 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: Simpson Bay Bridge Context triple: [Simpson Bay Lagoon, connectedTo, Simpson Bay Bridge]
-
A.
Harbour Island Bridge
Harbour Island Bridge is a vehicular and pedestrian bridge in Tampa, Florida, connecting downtown across the Garrison Channel to Harbour Island.
-
B.
Seabreeze Bridge
Seabreeze Bridge is a roadway bridge in Daytona Beach, Florida, that carries traffic across the Halifax River between the beachside and mainland areas.
-
C.
Welfare Island Bridge
Welfare Island Bridge is the former name of the Roosevelt Island Bridge, a lift bridge in New York City that connects Roosevelt Island to Queens over the East River.
-
D.
Dames Point Bridge
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.
-
E.
Chevron Island Bridge
Chevron Island Bridge is a road bridge in Surfers Paradise, Queensland, that connects Chevron Island to the mainland across the Nerang River.
- 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: Simpson Bay Bridge Target entity description: Simpson Bay Bridge is a movable drawbridge in Sint Maarten that provides boat access between Simpson Bay Lagoon and the Caribbean Sea while carrying road traffic across the lagoon’s outlet.
-
A.
Harbour Island Bridge
Harbour Island Bridge is a vehicular and pedestrian bridge in Tampa, Florida, connecting downtown across the Garrison Channel to Harbour Island.
-
B.
Seabreeze Bridge
Seabreeze Bridge is a roadway bridge in Daytona Beach, Florida, that carries traffic across the Halifax River between the beachside and mainland areas.
-
C.
Welfare Island Bridge
Welfare Island Bridge is the former name of the Roosevelt Island Bridge, a lift bridge in New York City that connects Roosevelt Island to Queens over the East River.
-
D.
Dames Point Bridge
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.
-
E.
Chevron Island Bridge
Chevron Island Bridge is a road bridge in Surfers Paradise, Queensland, that connects Chevron Island to the mainland across the Nerang River.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
movable bridge
ⓘ
road bridge ⓘ |
| carries | road traffic ⓘ |
| connectsBodyOfWater |
Caribbean Sea
NERFINISHED
ⓘ
Simpson Bay Lagoon NERFINISHED ⓘ |
| country | Sint Maarten NERFINISHED ⓘ |
| crosses | outlet of Simpson Bay Lagoon ⓘ |
| function | provides boat access between Simpson Bay Lagoon and the Caribbean Sea ⓘ |
| hasAccess |
pleasure craft
ⓘ
small commercial vessels ⓘ yachts ⓘ |
| hasOpeningSchedule | opens several times per day for marine traffic ⓘ |
| hasTransportMode |
motor vehicles
ⓘ
pedestrians ⓘ |
| hasType | single-leaf bascule bridge ⓘ |
| locatedIn | Simpson Bay NERFINISHED ⓘ |
| locatedOn | island of Saint Martin NERFINISHED ⓘ |
| locatedOnWaterway | Simpson Bay Lagoon outlet ⓘ |
| maintainedBy | local authorities of Sint Maarten ⓘ |
| movable | true ⓘ |
| near |
Caribbean Sea coast of Sint Maarten
ⓘ
Simpson Bay Lagoon NERFINISHED ⓘ |
| openingMechanism | bascule ⓘ |
| partOf | road network of Sint Maarten ⓘ |
| region | Caribbean ⓘ |
| role | main marine access to Simpson Bay Lagoon from the Caribbean Sea ⓘ |
| trafficDirection | bidirectional road 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: Simpson Bay Bridge Description of subject: Simpson Bay Bridge is a movable drawbridge in Sint Maarten that provides boat access between Simpson Bay Lagoon and the Caribbean Sea while carrying road traffic across the lagoon’s outlet.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Simpson Bay Causeway