Long Beach Peninsula
E116865
Long Beach Peninsula is a narrow coastal landform in southwestern Washington known for its exceptionally long sandy beach, tourism, and outdoor recreation opportunities along the Pacific Ocean.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Long Beach Peninsula canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T904963 — 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: Long Beach Peninsula Context triple: [Pacific County, Washington, containsGeographicFeature, Long Beach Peninsula]
-
A.
Bethel Island, California
Bethel Island, California is a small unincorporated community and island in the Sacramento–San Joaquin River Delta known for its waterfront recreation and marinas.
-
B.
Bay Point, California
Bay Point, California is an unincorporated suburban community in the San Francisco Bay Area known for its residential neighborhoods and proximity to the Sacramento–San Joaquin River Delta.
-
C.
Shelter Cove, California
Shelter Cove, California is a remote coastal community on California’s Lost Coast known for its rugged scenery, black sand beaches, and access to outdoor recreation in the surrounding King Range.
-
D.
San Clemente State Beach
San Clemente State Beach is a popular Southern California coastal park known for its scenic bluffs, sandy shoreline, and opportunities for surfing, swimming, and camping.
-
E.
Yerba Buena Island
Yerba Buena Island is a natural island in the middle of San Francisco Bay that connects the eastern and western spans of the San Francisco–Oakland Bay Bridge.
- 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: Long Beach Peninsula Target entity description: Long Beach Peninsula is a narrow coastal landform in southwestern Washington known for its exceptionally long sandy beach, tourism, and outdoor recreation opportunities along the Pacific Ocean.
-
A.
Bethel Island, California
Bethel Island, California is a small unincorporated community and island in the Sacramento–San Joaquin River Delta known for its waterfront recreation and marinas.
-
B.
Bay Point, California
Bay Point, California is an unincorporated suburban community in the San Francisco Bay Area known for its residential neighborhoods and proximity to the Sacramento–San Joaquin River Delta.
-
C.
Shelter Cove, California
Shelter Cove, California is a remote coastal community on California’s Lost Coast known for its rugged scenery, black sand beaches, and access to outdoor recreation in the surrounding King Range.
-
D.
San Clemente State Beach
San Clemente State Beach is a popular Southern California coastal park known for its scenic bluffs, sandy shoreline, and opportunities for surfing, swimming, and camping.
-
E.
Yerba Buena Island
Yerba Buena Island is a natural island in the middle of San Francisco Bay that connects the eastern and western spans of the San Francisco–Oakland Bay Bridge.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
coastal landform
ⓘ
peninsula ⓘ |
| borders | Pacific Ocean ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| ecosystem |
coastal dunes
ⓘ
salt marshes ⓘ tidal flats ⓘ |
| hasApproximateLength |
about 28 miles
ⓘ
about 45 kilometers ⓘ |
| hasBeachName | Long Beach ⓘ |
| hasCommunity |
Ilwaco, Washington
ⓘ
Ocean Shores, Washington ⓘ
surface form:
Seaview, Washington
|
| hasEconomicActivity |
shellfish industry
ⓘ
tourism industry ⓘ |
| hasEvent | Washington State International Kite Festival ⓘ |
| hasFeature | long sandy beach ⓘ |
| hasHighway |
U.S. Route 101
ⓘ
surface form:
U.S. Route 101 (at southern end)
Washington State Route 103 ⓘ |
| hasLandmark |
Cape Disappointment Lighthouse
ⓘ
Cape Disappointment ⓘ
surface form:
Cape Disappointment State Park
Leadbetter Point State Park ⓘ North Head Light ⓘ
surface form:
North Head Lighthouse
|
| hasTown |
Long Beach, Washington
ⓘ
Ocean Park, Washington ⓘ |
| knownFor |
beachcombing
ⓘ
birdwatching ⓘ camping ⓘ clam digging ⓘ crabbing ⓘ exceptionally long sandy beach ⓘ fishing ⓘ kite flying ⓘ outdoor recreation ⓘ oyster harvesting ⓘ storm watching ⓘ tourism ⓘ |
| locatedIn |
Pacific County, Washington
ⓘ
surface form:
Pacific County
Washington ⓘ |
| locatedInRegion |
Southwest Washington
ⓘ
surface form:
Southwestern Washington
|
| nearMouthOf | Columbia River ⓘ |
| offersActivity |
bicycling
ⓘ
hiking ⓘ horseback riding on the beach ⓘ wildlife viewing ⓘ |
| partOf |
Long Beach, Washington
ⓘ
surface form:
Long Beach, Washington metropolitan area
Washington Coast ⓘ
surface form:
southwest Washington coast
|
| tourismType |
coastal tourism
ⓘ
nature-based tourism ⓘ |
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: Long Beach Peninsula Description of subject: Long Beach Peninsula is a narrow coastal landform in southwestern Washington known for its exceptionally long sandy beach, tourism, and outdoor recreation opportunities along the Pacific Ocean.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.