San Francisco Bay coastal plain
E1066570
UNEXPLORED
The San Francisco Bay coastal plain is a low-lying, densely developed region of flatlands surrounding the southern and eastern shores of San Francisco Bay in California.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Baylands of San Francisco Bay | 1 |
| Oakland flatlands | 1 |
| San Francisco Bay coastal plain canonical | 1 |
| San Francisco Bay environmental and cultural region | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13864702 — 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: San Francisco Bay coastal plain Context triple: [Alvarado, California, locatedInValley, San Francisco Bay coastal plain]
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A.
Pacific coastal plain
The Pacific coastal plain is a low-lying, fertile region along Mexico’s Pacific shoreline characterized by extensive agriculture and coastal ecosystems.
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B.
Santa Barbara coastal plain
The Santa Barbara coastal plain is a narrow, fertile strip of low-lying land along the Pacific coast of Santa Barbara County, California, characterized by urban development, agriculture, and scenic beaches backed by steep mountains.
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C.
San Francisco Bay Costanoan
The San Francisco Bay Costanoan are an Indigenous Ohlone-speaking people native to the San Francisco Bay Area of California, traditionally living in village communities along its shores and inland valleys.
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D.
Monterey Peninsula
The Monterey Peninsula is a scenic coastal region in central California known for its rugged shoreline, marine wildlife, historic communities, and attractions like Cannery Row, Pebble Beach, and the Monterey Bay Aquarium.
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E.
Sacramento–San Joaquin River Delta and Suisun Marsh
The Sacramento–San Joaquin River Delta and Suisun Marsh is a vast, ecologically rich estuarine region in Northern California that serves as a critical hub for the state’s water supply, wildlife habitat, and agricultural activity.
- 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: San Francisco Bay coastal plain Target entity description: The San Francisco Bay coastal plain is a low-lying, densely developed region of flatlands surrounding the southern and eastern shores of San Francisco Bay in California.
-
A.
Pacific coastal plain
The Pacific coastal plain is a low-lying, fertile region along Mexico’s Pacific shoreline characterized by extensive agriculture and coastal ecosystems.
-
B.
Santa Barbara coastal plain
The Santa Barbara coastal plain is a narrow, fertile strip of low-lying land along the Pacific coast of Santa Barbara County, California, characterized by urban development, agriculture, and scenic beaches backed by steep mountains.
-
C.
San Francisco Bay Costanoan
The San Francisco Bay Costanoan are an Indigenous Ohlone-speaking people native to the San Francisco Bay Area of California, traditionally living in village communities along its shores and inland valleys.
-
D.
Monterey Peninsula
The Monterey Peninsula is a scenic coastal region in central California known for its rugged shoreline, marine wildlife, historic communities, and attractions like Cannery Row, Pebble Beach, and the Monterey Bay Aquarium.
-
E.
Sacramento–San Joaquin River Delta and Suisun Marsh
The Sacramento–San Joaquin River Delta and Suisun Marsh is a vast, ecologically rich estuarine region in Northern California that serves as a critical hub for the state’s water supply, wildlife habitat, and agricultural activity.
- F. None of above. chosen
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: San Francisco Bay coastal plain
linked to: San Francisco Bay coastal plain
linked to: San Francisco Bay coastal plain