California State Route 12
E241744
California State Route 12 is an east–west state highway in Northern California that connects the Sonoma and Napa wine regions to the Sacramento–San Joaquin River Delta and Central Valley.
All labels observed (1)
| Label | Occurrences |
|---|---|
| California State Route 12 canonical | 10 |
How this entity was disambiguated
This entity first appeared as the object of triple T925727 — 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.
Target entity: California State Route 12 Context triple: [Solano County, traversedBy, California State Route 12]
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A.
California State Route 14
California State Route 14 is a major north–south freeway in Southern California that connects the Los Angeles area to the Antelope Valley and the western Mojave Desert.
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B.
California State Route 120
California State Route 120 is a scenic east–west highway in California that crosses the Sierra Nevada and provides one of the main road entrances to Yosemite National Park via Tioga Pass.
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C.
California State Route 2
California State Route 2 is a major east–west state highway in Southern California that runs from the Pacific Coast through the Los Angeles area into the San Gabriel Mountains.
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D.
California State Route 127
California State Route 127 is a rural highway in southeastern California that runs north from the Mojave Desert toward Death Valley, serving as a key route for accessing remote desert communities and scenic areas.
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E.
California State Route 36
California State Route 36 is a scenic, winding east–west highway in Northern California that connects the Pacific coast near Fortuna to inland communities through rugged, forested terrain.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Target entity: California State Route 12 Target entity description: California State Route 12 is an east–west state highway in Northern California that connects the Sonoma and Napa wine regions to the Sacramento–San Joaquin River Delta and Central Valley.
-
A.
California State Route 14
California State Route 14 is a major north–south freeway in Southern California that connects the Los Angeles area to the Antelope Valley and the western Mojave Desert.
-
B.
California State Route 120
California State Route 120 is a scenic east–west highway in California that crosses the Sierra Nevada and provides one of the main road entrances to Yosemite National Park via Tioga Pass.
-
C.
California State Route 2
California State Route 2 is a major east–west state highway in Southern California that runs from the Pacific Coast through the Los Angeles area into the San Gabriel Mountains.
-
D.
California State Route 127
California State Route 127 is a rural highway in southeastern California that runs north from the Mojave Desert toward Death Valley, serving as a key route for accessing remote desert communities and scenic areas.
-
E.
California State Route 36
California State Route 36 is a scenic, winding east–west highway in Northern California that connects the Pacific coast near Fortuna to inland communities through rugged, forested terrain.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
road transportation infrastructure
ⓘ
state highway ⓘ |
| abbreviation |
CA 12
ⓘ
SR 12 ⓘ |
| connectsRegion |
Central Valley
ⓘ
surface form:
Central Valley of California
Napa Valley ⓘ
surface form:
Napa wine region
Sacramento–San Joaquin River Delta ⓘ Sonoma County wine region ⓘ
surface form:
Sonoma wine region
|
| country |
United States of America
ⓘ
surface form:
United States
|
| crossesRiver |
Sacramento River
ⓘ
San Joaquin River ⓘ |
| direction | east–west ⓘ |
| easternTerminusAt | State Route 99 ⓘ |
| easternTerminusIn |
San Joaquin County
ⓘ
surface form:
San Joaquin County, California
|
| hasJunctionWith |
Interstate 5
ⓘ
Interstate 80 ⓘ State Route 160 ⓘ State Route 29 ⓘ State Route 99 ⓘ U.S. Route 101 ⓘ |
| hasLanes |
multi-lane segments
ⓘ
two-lane segments ⓘ |
| highwayType | State Route ⓘ |
| isImportantFor | regional connectivity between wine country and Central Valley ⓘ |
| isNumberedWithin | California state route numbering system ⓘ |
| isUsedFor |
commuter traffic
ⓘ
freight transport ⓘ tourism access to wine regions ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
|
| locatedInRegion | Northern California ⓘ |
| maintainedBy |
Caltrans
ⓘ
surface form:
California Department of Transportation
|
| partOf |
California state highway system
ⓘ
surface form:
California State Highway System
|
| passesThrough |
Napa County
ⓘ
surface form:
Napa County, California
Sacramento County ⓘ
surface form:
Sacramento County, California
San Joaquin County ⓘ
surface form:
San Joaquin County, California
Solano County ⓘ
surface form:
Solano County, California
Sonoma County, California ⓘ |
| passesThroughCity |
Fairfield, California
ⓘ
Napa ⓘ
surface form:
Napa, California
Rio Vista, California ⓘ Santa Rosa ⓘ
surface form:
Santa Rosa, California
Sebastopol, California ⓘ Sonoma, California ⓘ |
| routeNumber | 12 ⓘ |
| traversesArea |
Central Valley
ⓘ
surface form:
California Central Valley
North Bay (San Francisco Bay Area) ⓘ
surface form:
North Bay region of the San Francisco Bay Area
Sacramento–San Joaquin River Delta ⓘ |
| westernTerminusAt | State Route 116 ⓘ |
| westernTerminusNear | Sebastopol, California ⓘ |
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.
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.
Subject: California State Route 12 Description of subject: California State Route 12 is an east–west state highway in Northern California that connects the Sonoma and Napa wine regions to the Sacramento–San Joaquin River Delta and Central Valley.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.