Big River Beach
E512288
Big River Beach is a scenic sandy beach at the mouth of the Big River on the Mendocino coast of Northern California, popular for walking, kayaking, and wildlife viewing.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Big River Beach canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4971317 — 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: Big River Beach Context triple: [Mendocino Headlands State Park, near, Big River Beach]
-
A.
Tingley Beach
Tingley Beach is a popular Albuquerque recreation area along the Rio Grande featuring fishing ponds, walking and biking trails, and wildlife viewing.
-
B.
Ochheuteal Beach
Ochheuteal Beach is a popular sandy beachfront in Sihanoukville, Cambodia, known for its long shoreline, seaside restaurants, and vibrant tourist nightlife.
-
C.
Tura Beach
Tura Beach is a coastal town on the Sapphire Coast of New South Wales, Australia, known for its residential golf course estate and beaches overlooking the Pacific Ocean.
-
D.
Idlewild Beach
Idlewild Beach is a coastal recreational area whose name was historically adopted by New York’s former Idlewild Airport (now JFK International Airport).
-
E.
Fleetwood Beach
Fleetwood Beach is a coastal shoreline in the town of Fleetwood, Lancashire, known for its expansive sands, views across Morecambe Bay, and traditional seaside atmosphere.
- 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: Big River Beach Target entity description: Big River Beach is a scenic sandy beach at the mouth of the Big River on the Mendocino coast of Northern California, popular for walking, kayaking, and wildlife viewing.
-
A.
Tingley Beach
Tingley Beach is a popular Albuquerque recreation area along the Rio Grande featuring fishing ponds, walking and biking trails, and wildlife viewing.
-
B.
Ochheuteal Beach
Ochheuteal Beach is a popular sandy beachfront in Sihanoukville, Cambodia, known for its long shoreline, seaside restaurants, and vibrant tourist nightlife.
-
C.
Tura Beach
Tura Beach is a coastal town on the Sapphire Coast of New South Wales, Australia, known for its residential golf course estate and beaches overlooking the Pacific Ocean.
-
D.
Idlewild Beach
Idlewild Beach is a coastal recreational area whose name was historically adopted by New York’s former Idlewild Airport (now JFK International Airport).
-
E.
Fleetwood Beach
Fleetwood Beach is a coastal shoreline in the town of Fleetwood, Lancashire, known for its expansive sands, views across Morecambe Bay, and traditional seaside atmosphere.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
beach
ⓘ
tourist attraction ⓘ |
| coast |
Mendocino coast
ⓘ
linked to:
Mendocino
|
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Mendocino County ⓘ |
| hasActivity |
kayaking
ⓘ
walking ⓘ wildlife viewing ⓘ |
| hasEnvironment | sandy beach ⓘ |
| hasFeature |
river mouth
ⓘ
scenic views ⓘ wide sandy shoreline ⓘ |
| hasWildlife |
marine mammals
ⓘ
river estuary species ⓘ shorebirds ⓘ |
| isPopularFor |
kayaking
ⓘ
walking ⓘ wildlife viewing ⓘ |
| locatedAtMouthOf | Big River ⓘ |
| locatedIn |
Mendocino County, California
ⓘ
linked to:
Mendocino County
Mendocino, California ⓘ
linked to:
Mendocino
Northern California ⓘ United States ⓘ
linked to:
United States of America
|
| near | downtown Mendocino ⓘ |
| ocean | Pacific Ocean ⓘ |
| partOf | Big River estuary area ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| usedFor |
nature observation
ⓘ
paddling access to Big River ⓘ recreation ⓘ |
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: Big River Beach Description of subject: Big River Beach is a scenic sandy beach at the mouth of the Big River on the Mendocino coast of Northern California, popular for walking, kayaking, and wildlife viewing.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.