Placer County Transit
E353528
Placer County Transit is a public bus transportation system serving communities in Placer County, California, with regional connections into the greater Sacramento area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Placer County Transit canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3388021 — 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: Placer County Transit Context triple: [Sacramento Regional Transit, connectsWith, Placer County Transit]
-
A.
Sonoma County Transit
Sonoma County Transit is the primary public bus system serving communities throughout Sonoma County in Northern California.
-
B.
Yolo County Transportation District
Yolo County Transportation District is a public transit agency in Yolo County, California, responsible for operating local and intercity bus services and participating in regional transportation planning.
-
C.
Placer County Transportation Planning Agency
Placer County Transportation Planning Agency is a regional public agency responsible for coordinating and overseeing transportation planning and funding in Placer County, California.
-
D.
Marble Valley Regional Transit District
Marble Valley Regional Transit District is the primary public transportation agency serving Rutland and surrounding communities in Vermont.
-
E.
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.
- 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: Placer County Transit Target entity description: Placer County Transit is a public bus transportation system serving communities in Placer County, California, with regional connections into the greater Sacramento area.
-
A.
Sonoma County Transit
Sonoma County Transit is the primary public bus system serving communities throughout Sonoma County in Northern California.
-
B.
Yolo County Transportation District
Yolo County Transportation District is a public transit agency in Yolo County, California, responsible for operating local and intercity bus services and participating in regional transportation planning.
-
C.
Placer County Transportation Planning Agency
Placer County Transportation Planning Agency is a regional public agency responsible for coordinating and overseeing transportation planning and funding in Placer County, California.
-
D.
Marble Valley Regional Transit District
Marble Valley Regional Transit District is the primary public transportation agency serving Rutland and surrounding communities in Vermont.
-
E.
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.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
bus transit agency
ⓘ
mass transit system ⓘ public transportation system ⓘ |
| connectsToSystem |
Sacramento Regional Transit
ⓘ
surface form:
Sacramento Regional Transit District
|
| continent | North America ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Placer County ⓘ |
| fareSystem | paid fare ⓘ |
| governingBody | Placer County ⓘ |
| hasRegionalConnection |
Sacramento metropolitan area
ⓘ
Sacramento ⓘ
surface form:
Sacramento, California
|
| hasServiceConnectionPurpose |
local mobility within Placer County
ⓘ
regional commuting ⓘ |
| locatedInTimeZone | Pacific Time Zone ⓘ |
| modeOfTransport | bus ⓘ |
| offersService |
local bus service
ⓘ
regional bus service ⓘ |
| operatorType | public agency ⓘ |
| primaryLanguage | English ⓘ |
| provides | public transportation ⓘ |
| regionServed |
Sacramento metropolitan area
ⓘ
surface form:
Greater Sacramento area
|
| servesArea |
Placer County
ⓘ
surface form:
Placer County, California
|
| servesCommunity |
Auburn, California
ⓘ
Colfax, California ⓘ City of Lincoln, California ⓘ
surface form:
Lincoln, California
Town of Loomis, California ⓘ
surface form:
Loomis, California
Newcastle, California ⓘ Penryn, California ⓘ City of Rocklin, California ⓘ
surface form:
Rocklin, California
Roseville, California ⓘ |
| serviceAreaCharacteristic |
rural
ⓘ
small urban areas ⓘ suburban ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| targetUserGroup |
commuters
ⓘ
general public ⓘ people with disabilities ⓘ seniors ⓘ students ⓘ |
| transportationType | fixed-route bus service ⓘ |
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: Placer County Transit Description of subject: Placer County Transit is a public bus transportation system serving communities in Placer County, California, with regional connections into the greater Sacramento area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.