San Tomas Aquino–Calabazas Creek watershed
E1277692
UNEXPLORED
The San Tomas Aquino–Calabazas Creek watershed is a hydrological basin in Santa Clara County, California, that drains urban and suburban areas of Silicon Valley through a network of creeks and flood-control channels into the southern San Francisco Bay.
All labels observed (2)
| Label | Occurrences |
|---|---|
| San Tomas Aquino Creek watershed | 1 |
| San Tomas Aquino–Calabazas Creek watershed canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17527041 — 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 Tomas Aquino–Calabazas Creek watershed Context triple: [Calabazas Creek (via connected flood-control system), partOf, San Tomas Aquino–Calabazas Creek watershed]
-
A.
Dominguez Watershed
The Dominguez Watershed is a drainage basin in southern Los Angeles County that collects urban runoff and stormwater from surrounding communities and channels it to the Pacific Ocean.
-
B.
Sespe Creek watershed
The Sespe Creek watershed is a largely undeveloped river basin in Southern California’s Transverse Ranges, known for its rugged canyons, diverse wildlife, and critical role in the conservation of the endangered California condor.
-
C.
Dolores River watershed
The Dolores River watershed is a river basin in southwestern Colorado and eastern Utah that collects mountain runoff, including from peaks like Mount Wilson, and drains it into the Dolores River system.
-
D.
Los Banos Creek watershed
The Los Banos Creek watershed is the drainage basin in central California that collects and channels runoff from surrounding lands into Los Banos Creek, influencing local hydrology, ecology, and flood management.
-
E.
Rio Hondo watershed
The Rio Hondo watershed is a drainage basin in Los Angeles County, California, that collects and channels water from the San Gabriel Valley and surrounding urban areas into the Los Angeles River system.
- 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 Tomas Aquino–Calabazas Creek watershed Target entity description: The San Tomas Aquino–Calabazas Creek watershed is a hydrological basin in Santa Clara County, California, that drains urban and suburban areas of Silicon Valley through a network of creeks and flood-control channels into the southern San Francisco Bay.
-
A.
Dominguez Watershed
The Dominguez Watershed is a drainage basin in southern Los Angeles County that collects urban runoff and stormwater from surrounding communities and channels it to the Pacific Ocean.
-
B.
Sespe Creek watershed
The Sespe Creek watershed is a largely undeveloped river basin in Southern California’s Transverse Ranges, known for its rugged canyons, diverse wildlife, and critical role in the conservation of the endangered California condor.
-
C.
Dolores River watershed
The Dolores River watershed is a river basin in southwestern Colorado and eastern Utah that collects mountain runoff, including from peaks like Mount Wilson, and drains it into the Dolores River system.
-
D.
Los Banos Creek watershed
The Los Banos Creek watershed is the drainage basin in central California that collects and channels runoff from surrounding lands into Los Banos Creek, influencing local hydrology, ecology, and flood management.
-
E.
Rio Hondo watershed
The Rio Hondo watershed is a drainage basin in Los Angeles County, California, that collects and channels water from the San Gabriel Valley and surrounding urban areas into the Los Angeles River system.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
Calabazas Creek (via connected flood-control system)
→
partOf
→
San Tomas Aquino–Calabazas Creek watershed
ⓘ
linked to: San Tomas Aquino–Calabazas Creek watershed