South Beach Harbor
E96992
South Beach Harbor is a marina in San Francisco known for its recreational boat berths and proximity to Oracle Park along the city’s eastern waterfront.
All labels observed (1)
| Label | Occurrences |
|---|---|
| South Beach Harbor canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T775968 — 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: South Beach Harbor Context triple: [Port of San Francisco, hasPart, South Beach Harbor]
-
A.
Charlotte Amalie Harbor
Charlotte Amalie Harbor is the main deep-water port of the U.S. Virgin Islands’ capital, serving as a key hub for cruise ships, ferries, and commercial maritime traffic in the Caribbean.
-
B.
PortMiami
PortMiami is a major seaport in Miami, Florida, known as one of the world’s busiest cruise ports and a key hub for international cargo trade.
-
C.
Ventura Harbor
Ventura Harbor is a scenic marina and waterfront area in Ventura, California, known for its recreational boating, seaside dining, and access to the Channel Islands.
-
D.
Palm Beach Municipal Beach
Palm Beach Municipal Beach is a popular public oceanfront beach in Palm Beach, Florida, known for its clean sands, clear waters, and proximity to upscale shops and resorts.
-
E.
Northport Harbor
Northport Harbor is a sheltered coastal inlet and boating hub on Long Island’s North Shore in the village of Northport, New York.
- 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: South Beach Harbor Target entity description: South Beach Harbor is a marina in San Francisco known for its recreational boat berths and proximity to Oracle Park along the city’s eastern waterfront.
-
A.
Charlotte Amalie Harbor
Charlotte Amalie Harbor is the main deep-water port of the U.S. Virgin Islands’ capital, serving as a key hub for cruise ships, ferries, and commercial maritime traffic in the Caribbean.
-
B.
PortMiami
PortMiami is a major seaport in Miami, Florida, known as one of the world’s busiest cruise ports and a key hub for international cargo trade.
-
C.
Ventura Harbor
Ventura Harbor is a scenic marina and waterfront area in Ventura, California, known for its recreational boating, seaside dining, and access to the Channel Islands.
-
D.
Palm Beach Municipal Beach
Palm Beach Municipal Beach is a popular public oceanfront beach in Palm Beach, Florida, known for its clean sands, clear waters, and proximity to upscale shops and resorts.
-
E.
Northport Harbor
Northport Harbor is a sheltered coastal inlet and boating hub on Long Island’s North Shore in the village of Northport, New York.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
harbor
ⓘ
marina ⓘ |
| adjacentTo | Oracle Park ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| governedBy |
San Francisco County
ⓘ
surface form:
City and County of San Francisco
|
| hasAccess |
pedestrian access
ⓘ
public marina access ⓘ vehicular access ⓘ |
| hasActivity |
power boating
ⓘ
sailing ⓘ yacht cruising ⓘ |
| hasAmenity |
dockside power
ⓘ
dockside water ⓘ fuel dock ⓘ laundry facilities ⓘ marina office ⓘ parking ⓘ pump-out station ⓘ restrooms ⓘ showers ⓘ wi-fi ⓘ |
| hasClimate | Mediterranean climate ⓘ |
| hasFacilityType |
guest berths
ⓘ
permanent berths ⓘ recreational boat berths ⓘ |
| hasNearbyAttraction |
Bay Bridge
ⓘ
Embarcadero ⓘ Embarcadero, San Francisco ⓘ
surface form:
San Francisco waterfront
|
| hasNearbyDistrict |
South of Market (SoMa)
ⓘ
surface form:
SoMa (South of Market) area
|
| hasNearbyFacility |
Oracle Park
ⓘ
surface form:
Oracle Park ferry landing
|
| hasNearbyLandUse | mixed-use residential and commercial development ⓘ |
| hasNearbyRoad | Embarcadero roadway ⓘ |
| hasNearbyTransport |
Muni Metro lines
ⓘ
surface form:
Muni light rail
San Francisco bus routes ⓘ |
| hasPrimaryFunction |
berthing for private vessels
ⓘ
transient berthing for visiting boats ⓘ |
| hasUse | recreational boating ⓘ |
| hasViewOf |
San Francisco skyline
ⓘ
San Francisco–Oakland Bay Bridge ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
San Francisco ⓘ San Francisco Bay ⓘ |
| locatedInNeighborhood |
South Beach (San Francisco)
ⓘ
surface form:
South Beach, San Francisco
|
| locatedOnSideOfCity | eastern waterfront of San Francisco ⓘ |
| locatedOnWaterbody | San Francisco Bay ⓘ |
| near | Oracle Park ⓘ |
| partOf |
Port of San Francisco
ⓘ
surface form:
Port of San Francisco area
|
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: South Beach Harbor Description of subject: South Beach Harbor is a marina in San Francisco known for its recreational boat berths and proximity to Oracle Park along the city’s eastern waterfront.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
South Beach (San Francisco)