Keller Beach
E239767
Keller Beach is a small public beach and waterfront recreation area on the San Francisco Bay in Richmond, California.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Keller Beach canonical | 4 |
| Keller Beach parking area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2168735 — 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: Keller Beach Context triple: [Richmond, California, hasLandmark, Keller Beach]
-
A.
Marin City
Marin City is an unincorporated, historically diverse community in southern Marin County, California, located near Sausalito just north of the Golden Gate Bridge.
-
B.
Beachmont
Beachmont is a Massachusetts Bay Transportation Authority rapid transit station on the Blue Line serving the Beachmont neighborhood of Revere, Massachusetts.
-
C.
Mission Bay
Mission Bay is a major University of California, San Francisco campus and research hub in San Francisco known for its focus on biomedical sciences and biotechnology.
-
D.
Mar Vista
Mar Vista is a primarily residential neighborhood on the Westside of Los Angeles known for its quiet streets, mid-century homes, and proximity to coastal areas like Venice.
-
E.
Huntington Park
Huntington Park is a small, elegant urban park in San Francisco’s Nob Hill neighborhood, known for its manicured lawns, fountain, and views of surrounding historic landmarks.
- 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: Keller Beach Target entity description: Keller Beach is a small public beach and waterfront recreation area on the San Francisco Bay in Richmond, California.
-
A.
Marin City
Marin City is an unincorporated, historically diverse community in southern Marin County, California, located near Sausalito just north of the Golden Gate Bridge.
-
B.
Beachmont
Beachmont is a Massachusetts Bay Transportation Authority rapid transit station on the Blue Line serving the Beachmont neighborhood of Revere, Massachusetts.
-
C.
Mission Bay
Mission Bay is a major University of California, San Francisco campus and research hub in San Francisco known for its focus on biomedical sciences and biotechnology.
-
D.
Mar Vista
Mar Vista is a primarily residential neighborhood on the Westside of Los Angeles known for its quiet streets, mid-century homes, and proximity to coastal areas like Venice.
-
E.
Huntington Park
Huntington Park is a small, elegant urban park in San Francisco’s Nob Hill neighborhood, known for its manicured lawns, fountain, and views of surrounding historic landmarks.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
public beach
ⓘ
recreation area ⓘ waterfront park ⓘ |
| adjacentTo | Miller/Knox Regional Shoreline trails ⓘ |
| city | Richmond, California ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Contra Costa County ⓘ |
| hasAccess |
bicycle access
ⓘ
car access ⓘ pedestrian access ⓘ |
| hasFeature |
bay views
ⓘ
parking lot ⓘ picnic areas ⓘ restrooms ⓘ sandy beach ⓘ walking paths ⓘ |
| hasUse |
picnicking
ⓘ
shoreline recreation ⓘ sunbathing ⓘ swimming ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Contra Costa County, California ⓘ
linked to:
Contra Costa County
Richmond, California ⓘ United States ⓘ
linked to:
United States of America
|
| locatedOn | San Francisco Bay ⓘ |
| managedBy | East Bay Regional Park District ⓘ |
| near |
Point Richmond neighborhood
ⓘ
linked to:
Point Richmond Historic District
|
| openTo | public ⓘ |
| overlooks | San Francisco Bay ⓘ |
| partOf | Miller/Knox Regional Shoreline ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
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: Keller Beach Description of subject: Keller Beach is a small public beach and waterfront recreation area on the San Francisco Bay in Richmond, California.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Keller Beach