WestCAT bus service
E611101
WestCAT bus service is a public transportation system serving Rodeo and surrounding communities in western Contra Costa County, California.
All labels observed (2)
| Label | Occurrences |
|---|---|
| WestCAT bus service canonical | 2 |
| WestCAT buses | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6676363 — 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: WestCAT bus service Context triple: [Rodeo, California, hasPublicTransit, WestCAT bus service]
-
A.
MiWay bus services
MiWay bus services is the public transit system for the City of Mississauga, Ontario, operating local and express bus routes that connect the city with surrounding regions.
-
B.
CATS bus network
The CATS bus network is the primary public bus transit system serving Charlotte, North Carolina and its surrounding region.
-
C.
OmniRide bus service
OmniRide bus service is a public transit system in Northern Virginia that provides local and commuter bus routes connecting suburban communities with major employment and activity centers in the region.
-
D.
ValleyRide bus system
The ValleyRide bus system is the primary public transit network serving communities throughout the Boise metropolitan area in Idaho.
-
E.
TheBus network
TheBus network is the public bus transportation system serving the island of Oʻahu in Honolulu County, Hawaiʻi.
- 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: WestCAT bus service Target entity description: WestCAT bus service is a public transportation system serving Rodeo and surrounding communities in western Contra Costa County, California.
-
A.
MiWay bus services
MiWay bus services is the public transit system for the City of Mississauga, Ontario, operating local and express bus routes that connect the city with surrounding regions.
-
B.
CATS bus network
The CATS bus network is the primary public bus transit system serving Charlotte, North Carolina and its surrounding region.
-
C.
OmniRide bus service
OmniRide bus service is a public transit system in Northern Virginia that provides local and commuter bus routes connecting suburban communities with major employment and activity centers in the region.
-
D.
ValleyRide bus system
The ValleyRide bus system is the primary public transit network serving communities throughout the Boise metropolitan area in Idaho.
-
E.
TheBus network
TheBus network is the public bus transportation system serving the island of Oʻahu in Honolulu County, Hawaiʻi.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
bus transit agency
ⓘ
public transportation system ⓘ |
| connectsTo |
Bay Area Rapid Transit
NERFINISHED
ⓘ
El Cerrito del Norte BART station NERFINISHED ⓘ Richmond BART station NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Contra Costa County NERFINISHED ⓘ |
| fareSystem | Clipper card NERFINISHED ⓘ |
| fullName | Western Contra Costa Transit Authority NERFINISHED ⓘ |
| governingBody | Western Contra Costa Transit Authority NERFINISHED ⓘ |
| hasAbbreviation | WestCAT NERFINISHED ⓘ |
| hasRouteType |
intercity bus route
ⓘ
local circulator route ⓘ |
| hasServiceFeature |
bike racks on buses
ⓘ
wheelchair-accessible buses ⓘ |
| hasServiceType |
commuter bus service
ⓘ
express bus service ⓘ local bus service ⓘ |
| hasWebsite | https://www.westcat.org/ ⓘ |
| headquartersLocation | Hercules, California NERFINISHED ⓘ |
| industry | public transit ⓘ |
| locatedInTimeZone | Pacific Time Zone ⓘ |
| modeOfTransport | bus ⓘ |
| offers | scheduled bus service ⓘ |
| operatesIn |
Crockett, California
NERFINISHED
ⓘ
El Cerrito, California NERFINISHED ⓘ Hercules, California NERFINISHED ⓘ Martinez, California NERFINISHED ⓘ Pinole, California NERFINISHED ⓘ Port Costa, California NERFINISHED ⓘ Richmond, California NERFINISHED ⓘ Rodeo, California NERFINISHED ⓘ |
| operator | Western Contra Costa Transit Authority NERFINISHED ⓘ |
| partOf | public transportation in the San Francisco Bay Area ⓘ |
| primaryLanguage | English ⓘ |
| region | San Francisco Bay Area ⓘ |
| regulatoryRegion | Metropolitan Transportation Commission (San Francisco Bay Area) NERFINISHED ⓘ |
| serviceArea |
Rodeo, California
NERFINISHED
ⓘ
western Contra Costa County, California ⓘ |
| serviceType |
fixed-route bus service
ⓘ
paratransit service ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| transportationSector | surface transportation ⓘ |
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: WestCAT bus service Description of subject: WestCAT bus service is a public transportation system serving Rodeo and surrounding communities in western Contra Costa County, California.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
WestCAT buses