De Anza Cove
E909347
De Anza Cove is a popular waterfront recreation area in San Diego’s Mission Bay, known for its sandy beaches, calm waters, and family-friendly park amenities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| De Anza Cove canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11163908 — 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: De Anza Cove Context triple: [Mission Bay, contains, De Anza Cove]
-
A.
Laguna Point
Laguna Point is a scenic coastal promontory on the Mendocino County shoreline of Northern California, known for its ocean vistas and opportunities to view marine wildlife.
-
B.
Bolinas Beach
Bolinas Beach is a secluded, surf-friendly stretch of coastline in Marin County, California, known for its laid-back atmosphere and scenic coastal views.
-
C.
Crystal Cove State Beach
Crystal Cove State Beach is a protected coastal park in Southern California known for its scenic sandy beaches, tide pools, and historic beachfront cottages.
-
D.
Manresa State Beach
Manresa State Beach is a scenic California state beach on the Monterey Bay known for its wide sandy shoreline, coastal bluffs, and popular surfing and camping opportunities.
-
E.
Bolsa Chica State Beach
Bolsa Chica State Beach is a popular Southern California coastal park known for its sandy shoreline, surfing, and proximity to the Bolsa Chica Ecological Reserve.
- 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: De Anza Cove Target entity description: De Anza Cove is a popular waterfront recreation area in San Diego’s Mission Bay, known for its sandy beaches, calm waters, and family-friendly park amenities.
-
A.
Laguna Point
Laguna Point is a scenic coastal promontory on the Mendocino County shoreline of Northern California, known for its ocean vistas and opportunities to view marine wildlife.
-
B.
Bolinas Beach
Bolinas Beach is a secluded, surf-friendly stretch of coastline in Marin County, California, known for its laid-back atmosphere and scenic coastal views.
-
C.
Crystal Cove State Beach
Crystal Cove State Beach is a protected coastal park in Southern California known for its scenic sandy beaches, tide pools, and historic beachfront cottages.
-
D.
Manresa State Beach
Manresa State Beach is a scenic California state beach on the Monterey Bay known for its wide sandy shoreline, coastal bluffs, and popular surfing and camping opportunities.
-
E.
Bolsa Chica State Beach
Bolsa Chica State Beach is a popular Southern California coastal park known for its sandy shoreline, surfing, and proximity to the Bolsa Chica Ecological Reserve.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
beach area
ⓘ
park ⓘ waterfront recreation area ⓘ |
| borderedBy | Mission Bay waters ⓘ |
| hasAccess |
public beach access
ⓘ
water access ⓘ |
| hasAmenity |
barbecue grills
ⓘ
parking area ⓘ picnic tables ⓘ playground equipment ⓘ restroom facilities ⓘ |
| hasEnvironment | coastal ⓘ |
| hasFeature |
bike paths
ⓘ
boat launch area ⓘ calm waters ⓘ children’s playground ⓘ designated swim areas ⓘ family-friendly amenities ⓘ grassy picnic areas ⓘ parking lots ⓘ public restrooms ⓘ sandy beaches ⓘ walking paths ⓘ |
| hasTypeOfWater | sheltered bay waters ⓘ |
| hasView | Mission Bay ⓘ |
| knownFor |
calm water conditions
ⓘ
easy water entry ⓘ family-friendly atmosphere ⓘ open grassy lawns ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Mission Bay ⓘ San Diego ⓘ San Diego County ⓘ United States ⓘ
linked to:
United States of America
|
| managedBy |
City of San Diego
ⓘ
linked to:
San Diego
|
| partOf |
Mission Bay Park
ⓘ
San Diego park system ⓘ
linked to:
City of San Diego park system
|
| popularFor |
barbecues
ⓘ
boating ⓘ family outings ⓘ kayaking ⓘ picnicking ⓘ stand-up paddleboarding ⓘ sunbathing ⓘ swimming ⓘ |
| suitableFor |
families with children
ⓘ
group gatherings ⓘ recreational water activities ⓘ |
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: De Anza Cove Description of subject: De Anza Cove is a popular waterfront recreation area in San Diego’s Mission Bay, known for its sandy beaches, calm waters, and family-friendly park amenities.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.