San Pedro Basin
E1383658
UNEXPLORED
San Pedro Basin is a deep submarine basin off the coast of Southern California that forms part of the complex tectonic and sedimentary landscape of the California Continental Borderland.
All labels observed (2)
| Label | Occurrences |
|---|---|
| San Nicolas Basin | 1 |
| San Pedro Basin canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19568985 — 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 Pedro Basin Context triple: [California Borderland region, contains, San Pedro Basin]
-
A.
Sepulveda Basin
Sepulveda Basin is a large flood-control and recreation area in the San Fernando Valley region of Los Angeles, featuring parks, wildlife habitats, and sports facilities.
-
B.
São Francisco Basin
The São Francisco Basin is a major river basin in eastern Brazil, known for its extensive freshwater ecosystems and high biodiversity, including many endemic fish species.
-
C.
Santiago basin
The Santiago basin is a large intermontane valley in central Chile that hosts the country’s capital, Santiago, and is surrounded by the Andes and coastal mountain ranges.
-
D.
Colombian Basin
The Colombian Basin is a deep oceanic basin in the southwestern Caribbean Sea, lying off the coasts of Colombia and Central America and forming one of the region’s major deep-water areas.
-
E.
Estancia Basin
Estancia Basin is a closed, high-desert drainage basin in central New Mexico known for its playa lakes, saline flats, and role in regional groundwater and agricultural systems.
- 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 Pedro Basin Target entity description: San Pedro Basin is a deep submarine basin off the coast of Southern California that forms part of the complex tectonic and sedimentary landscape of the California Continental Borderland.
-
A.
Sepulveda Basin
Sepulveda Basin is a large flood-control and recreation area in the San Fernando Valley region of Los Angeles, featuring parks, wildlife habitats, and sports facilities.
-
B.
São Francisco Basin
The São Francisco Basin is a major river basin in eastern Brazil, known for its extensive freshwater ecosystems and high biodiversity, including many endemic fish species.
-
C.
Santiago basin
The Santiago basin is a large intermontane valley in central Chile that hosts the country’s capital, Santiago, and is surrounded by the Andes and coastal mountain ranges.
-
D.
Colombian Basin
The Colombian Basin is a deep oceanic basin in the southwestern Caribbean Sea, lying off the coasts of Colombia and Central America and forming one of the region’s major deep-water areas.
-
E.
Estancia Basin
Estancia Basin is a closed, high-desert drainage basin in central New Mexico known for its playa lakes, saline flats, and role in regional groundwater and agricultural systems.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: San Pedro Basin