California State Route 242
E1411608
UNEXPLORED
California State Route 242 is a short north–south freeway in Contra Costa County that connects Interstate 680 in Concord to State Route 4 in Martinez, serving as a key commuter link in the East Bay.
All labels observed (1)
| Label | Occurrences |
|---|---|
| California State Route 242 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19791124 — 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: California State Route 242 Context triple: [Bay Area freeway system, includes, California State Route 242]
-
A.
California State Route 243
California State Route 243 is a scenic mountain highway in Southern California that winds through the San Jacinto Mountains, connecting the desert floor near Banning with the forested community of Idyllwild.
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B.
California State Route 247
California State Route 247 is a state highway in Southern California that runs through the Mojave Desert, connecting the Lucerne Valley area with other desert communities and major routes.
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C.
California State Route 241
California State Route 241 is a toll freeway in Orange County that serves as part of the Foothill Transportation Corridor, providing an alternative north–south route to Interstate 5.
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D.
California State Route 246
California State Route 246 is a state highway in California’s Central Coast region that connects U.S. Route 101 with several Santa Barbara County communities, including the Santa Ynez Valley and the city of Lompoc.
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E.
California State Route 245
California State Route 245 is a north–south state highway in California’s Sierra Nevada foothills that connects rural communities and agricultural areas in Tulare and Fresno counties.
- 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: California State Route 242 Target entity description: California State Route 242 is a short north–south freeway in Contra Costa County that connects Interstate 680 in Concord to State Route 4 in Martinez, serving as a key commuter link in the East Bay.
-
A.
California State Route 243
California State Route 243 is a scenic mountain highway in Southern California that winds through the San Jacinto Mountains, connecting the desert floor near Banning with the forested community of Idyllwild.
-
B.
California State Route 247
California State Route 247 is a state highway in Southern California that runs through the Mojave Desert, connecting the Lucerne Valley area with other desert communities and major routes.
-
C.
California State Route 241
California State Route 241 is a toll freeway in Orange County that serves as part of the Foothill Transportation Corridor, providing an alternative north–south route to Interstate 5.
-
D.
California State Route 246
California State Route 246 is a state highway in California’s Central Coast region that connects U.S. Route 101 with several Santa Barbara County communities, including the Santa Ynez Valley and the city of Lompoc.
-
E.
California State Route 245
California State Route 245 is a north–south state highway in California’s Sierra Nevada foothills that connects rural communities and agricultural areas in Tulare and Fresno counties.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.