CA 37
E859845
CA 37 is a state highway in Northern California that runs along the northern edge of San Pablo Bay, connecting U.S. Route 101 in Marin County to Interstate 80 in Solano County.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CA 37 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10379182 — 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: CA 37 Context triple: [California State Route 37, abbreviation, CA 37]
-
A.
CA 134
CA 134 is a major east–west freeway in Southern California, commonly known as the Ventura Freeway, connecting areas such as Burbank, Glendale, and Pasadena.
-
B.
CA 4
CA 4 is a state highway in California that runs east–west from the San Francisco Bay Area across the Central Valley into the Sierra Nevada.
-
C.
CA 41
CA 41 is a major California state highway that runs from the Central Coast near Morro Bay through the San Joaquin Valley to Yosemite National Park.
-
D.
CA 49
CA 49 is a historic California state highway that runs through the Sierra Nevada foothills, connecting many of the Gold Rush-era towns of the state's "Gold Country."
-
E.
CA 76
CA 76 is a state highway in northern San Diego County, California, running east–west between the coast near Oceanside and inland communities along the San Luis Rey River.
- 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: CA 37 Target entity description: CA 37 is a state highway in Northern California that runs along the northern edge of San Pablo Bay, connecting U.S. Route 101 in Marin County to Interstate 80 in Solano County.
-
A.
CA 134
CA 134 is a major east–west freeway in Southern California, commonly known as the Ventura Freeway, connecting areas such as Burbank, Glendale, and Pasadena.
-
B.
CA 4
CA 4 is a state highway in California that runs east–west from the San Francisco Bay Area across the Central Valley into the Sierra Nevada.
-
C.
CA 41
CA 41 is a major California state highway that runs from the Central Coast near Morro Bay through the San Joaquin Valley to Yosemite National Park.
-
D.
CA 49
CA 49 is a historic California state highway that runs through the Sierra Nevada foothills, connecting many of the Gold Rush-era towns of the state's "Gold Country."
-
E.
CA 76
CA 76 is a state highway in northern San Diego County, California, running east–west between the coast near Oceanside and inland communities along the San Luis Rey River.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| abbreviation | CA 37 NERFINISHED ⓘ |
| adjacentTo |
San Pablo Bay National Wildlife Refuge
NERFINISHED
ⓘ
tidal marshes of the North Bay ⓘ |
| connectsTo |
California State Route 121
NERFINISHED
ⓘ
California State Route 29 NERFINISHED ⓘ California State Route 39 (via network) NERFINISHED ⓘ Interstate 80 NERFINISHED ⓘ U.S. Route 101 NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| crosses |
Petaluma River
NERFINISHED
ⓘ
tidal wetlands around San Pablo Bay ⓘ |
| easternTerminus | Interstate 80 in Solano County NERFINISHED ⓘ |
| hasDirectionA | West ⓘ |
| hasDirectionB | East ⓘ |
| hasJunctionWith |
California State Route 121
NERFINISHED
ⓘ
California State Route 29 NERFINISHED ⓘ Lakeville Highway (CA 116, via access) NERFINISHED ⓘ Skaggs Island Road NERFINISHED ⓘ |
| highwaySystem | California State Route system NERFINISHED ⓘ |
| knownFor |
congestion during commute hours
ⓘ
flooding risk ⓘ proximity to sensitive wetlands ⓘ |
| locatedInRegion | Northern California ⓘ |
| maintainedBy |
Caltrans
ⓘ
surface form:
California Department of Transportation
|
| nearbyCity |
American Canyon
NERFINISHED
ⓘ
Novato NERFINISHED ⓘ Sonoma NERFINISHED ⓘ Vallejo NERFINISHED ⓘ |
| parallelTo | San Pablo Bay shoreline ⓘ |
| partOf |
California Freeway and Expressway System
NERFINISHED
ⓘ
North Bay transportation network NERFINISHED ⓘ |
| passesThrough |
Marin County
NERFINISHED
ⓘ
Napa County NERFINISHED ⓘ Solano County NERFINISHED ⓘ Sonoma County NERFINISHED ⓘ |
| regionServed |
North Bay
NERFINISHED
ⓘ
San Francisco Bay Area ⓘ |
| roadType |
divided highway on some segments
ⓘ
expressway ⓘ |
| routeNumber | 37 ⓘ |
| runsAlong | northern edge of San Pablo Bay ⓘ |
| shortName | SR 37 NERFINISHED ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| terminusA | near Novato ⓘ |
| terminusB | in Vallejo ⓘ |
| westernTerminus | U.S. Route 101 in Marin County NERFINISHED ⓘ |
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.
Instruction
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.
Input
Subject: CA 37 Description of subject: CA 37 is a state highway in Northern California that runs along the northern edge of San Pablo Bay, connecting U.S. Route 101 in Marin County to Interstate 80 in Solano County.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.