Sonoma County Transit
E152676
Sonoma County Transit is the primary public bus system serving communities throughout Sonoma County in Northern California.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Sonoma County Transit canonical | 9 |
| Sonoma County Airport Express | 2 |
| Sonoma County Transit bus service | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1292811 — 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: Sonoma County Transit Context triple: [Santa Rosa, California, hasPublicTransit, Sonoma County Transit]
-
A.
San Mateo County Transit District
San Mateo County Transit District is the public agency that oversees and manages bus and other transit services in San Mateo County, California.
-
B.
Sacramento Regional Transit
Sacramento Regional Transit is the public transportation agency serving the Sacramento, California metropolitan area with light rail and bus services.
-
C.
Santa Clara Valley Transportation Authority
The Santa Clara Valley Transportation Authority is the public transit agency that operates bus, light rail, and related transportation services throughout Santa Clara County in California’s Silicon Valley.
-
D.
San Francisco County Transportation Authority
The San Francisco County Transportation Authority is the county’s transportation planning and funding agency, responsible for developing and overseeing major transit, roadway, and mobility projects in San Francisco.
-
E.
AC Transit
AC Transit is a public bus agency serving the East Bay region of the San Francisco Bay Area, providing local and transbay bus services.
- 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: Sonoma County Transit Target entity description: Sonoma County Transit is the primary public bus system serving communities throughout Sonoma County in Northern California.
-
A.
San Mateo County Transit District
San Mateo County Transit District is the public agency that oversees and manages bus and other transit services in San Mateo County, California.
-
B.
Sacramento Regional Transit
Sacramento Regional Transit is the public transportation agency serving the Sacramento, California metropolitan area with light rail and bus services.
-
C.
Santa Clara Valley Transportation Authority
The Santa Clara Valley Transportation Authority is the public transit agency that operates bus, light rail, and related transportation services throughout Santa Clara County in California’s Silicon Valley.
-
D.
San Francisco County Transportation Authority
The San Francisco County Transportation Authority is the county’s transportation planning and funding agency, responsible for developing and overseeing major transit, roadway, and mobility projects in San Francisco.
-
E.
AC Transit
AC Transit is a public bus agency serving the East Bay region of the San Francisco Bay Area, providing local and transbay bus services.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
bus transit system
ⓘ
public transit agency ⓘ |
| connectsWith |
Golden Gate Transit
ⓘ
Petaluma Transit ⓘ SMART (Sonoma–Marin Area Rail Transit) ⓘ
linked to:
Sonoma–Marin Area Rail Transit
Santa Rosa CityBus ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| fareSystem | zone-based fares ⓘ |
| governingBody |
County of Sonoma
ⓘ
linked to:
Sonoma County, California
|
| hasFeature | bicycle racks on buses ⓘ |
| hasOperator | public sector ⓘ |
| hasService |
holiday service
ⓘ
weekday service ⓘ weekend service ⓘ |
| hasWebsite | https://sctransit.com ⓘ |
| headquartersLocation |
Santa Rosa, California
ⓘ
linked to:
Santa Rosa
|
| languageOfWorkOrName | English ⓘ |
| locatedIn |
Northern California
ⓘ
Sonoma County, California ⓘ |
| modeOfTransport | bus ⓘ |
| offers |
ADA paratransit service
ⓘ
commuter routes ⓘ discount fares for persons with disabilities ⓘ discount fares for seniors ⓘ intercity routes ⓘ local routes ⓘ monthly passes ⓘ youth fares ⓘ |
| operatedBy |
County of Sonoma
ⓘ
linked to:
Sonoma County, California
|
| operatesIn |
Cloverdale, California
ⓘ
Cotati, California ⓘ Forestville, California ⓘ Guerneville, California ⓘ
linked to:
Guerneville, California, United States
Healdsburg, California ⓘ Petaluma, California ⓘ Rohnert Park, California ⓘ Russian River area, Sonoma County ⓘ
linked to:
Russian River (California)
Santa Rosa, California ⓘ
linked to:
Santa Rosa
Sebastopol, California ⓘ Sonoma, California ⓘ Windsor, California ⓘ |
| owner |
County of Sonoma
ⓘ
linked to:
Sonoma County, California
|
| primaryServiceArea | communities throughout Sonoma County ⓘ |
| regionServed |
North Bay, San Francisco Bay Area
ⓘ
linked to:
North Bay (San Francisco Bay Area)
|
| serves | Sonoma County, California ⓘ |
| serviceType |
fixed-route bus service
ⓘ
paratransit service ⓘ public transportation ⓘ |
| uses | accessible low-floor buses ⓘ |
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: Sonoma County Transit Description of subject: Sonoma County Transit is the primary public bus system serving communities throughout Sonoma County in Northern California.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Santa Rosa
linked to: Sonoma County Transit
linked to: Sonoma County Transit
linked to: Sonoma County Transit