San Marco Island
E244547
San Marco Island is a residential man-made island in Biscayne Bay, Miami, known for its waterfront homes and connection to the city via the Venetian Causeway.
All labels observed (1)
| Label | Occurrences |
|---|---|
| San Marco Island canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2209451 — 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: San Marco Island Context triple: [Venetian Causeway, hasIsland, San Marco Island]
-
A.
Marco Island, Florida
Marco Island, Florida is a resort city on the Gulf of Mexico known for its white-sand beaches, boating, and upscale residential and vacation communities.
-
B.
Orange Isle
Orange Isle is a famous scenic island in the Xiang River in Changsha, China, known for its riverside parks, cultural landmarks, and views of the city skyline.
-
C.
Sanibel
Sanibel is a barrier island city off the southwest coast of Florida, renowned for its shell-covered beaches, wildlife refuges, and relaxed resort atmosphere.
-
D.
Fernandina Island
Fernandina Island is the westernmost and one of the most volcanically active islands in Ecuador’s Galápagos archipelago, known for its pristine ecosystems and unique wildlife.
-
E.
Dodge Island
Dodge Island is a man-made island in Miami, Florida, best known as the site of PortMiami, one of the world’s busiest cruise and cargo ports.
- 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: San Marco Island Target entity description: San Marco Island is a residential man-made island in Biscayne Bay, Miami, known for its waterfront homes and connection to the city via the Venetian Causeway.
-
A.
Marco Island, Florida
Marco Island, Florida is a resort city on the Gulf of Mexico known for its white-sand beaches, boating, and upscale residential and vacation communities.
-
B.
Orange Isle
Orange Isle is a famous scenic island in the Xiang River in Changsha, China, known for its riverside parks, cultural landmarks, and views of the city skyline.
-
C.
Sanibel
Sanibel is a barrier island city off the southwest coast of Florida, renowned for its shell-covered beaches, wildlife refuges, and relaxed resort atmosphere.
-
D.
Fernandina Island
Fernandina Island is the westernmost and one of the most volcanically active islands in Ecuador’s Galápagos archipelago, known for its pristine ecosystems and unique wildlife.
-
E.
Dodge Island
Dodge Island is a man-made island in Miami, Florida, best known as the site of PortMiami, one of the world’s busiest cruise and cargo ports.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
artificial island
ⓘ
residential neighborhood ⓘ |
| borderedBy | Biscayne Bay ⓘ |
| connectedBy | Venetian Causeway ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasAccess | road access via Venetian Causeway ⓘ |
| hasCharacteristic |
man-made
ⓘ
residential ⓘ waterfront homes ⓘ |
| hasPropertyType |
luxury homes
ⓘ
single-family homes ⓘ |
| hasViewOf |
Biscayne Bay
ⓘ
Miami skyline ⓘ |
| isBetween |
Miami Beach
ⓘ
Miami mainland ⓘ |
| locatedIn |
Biscayne Bay
ⓘ
Florida ⓘ Miami ⓘ Miami-Dade County ⓘ United States of America ⓘ
surface form:
United States
|
| near |
Belle Isle
ⓘ
Di Lido Island ⓘ Hibiscus Island ⓘ Palm Island ⓘ Rivo Alto Island ⓘ San Marino Island ⓘ |
| partOf | Venetian Islands ⓘ |
| transportationLink |
Venetian Causeway
ⓘ
surface form:
Venetian Causeway bridges
|
| zonedFor | residential use ⓘ |
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: San Marco Island Description of subject: San Marco Island is a residential man-made island in Biscayne Bay, Miami, known for its waterfront homes and connection to the city via the Venetian Causeway.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.