California State Route 57
E395282
California State Route 57 is a major north–south freeway in Southern California that connects Orange County to the Pomona area, serving as a key commuter and regional traffic corridor.
All labels observed (1)
| Label | Occurrences |
|---|---|
| California State Route 57 canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2573331 — 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 57 Context triple: [California state highway system, hasComponent, California State Route 57]
-
A.
California State Route 59
California State Route 59 is a north–south state highway in California’s Central Valley that connects the city of Merced with surrounding rural communities and regional routes.
-
B.
California State Route 58
California State Route 58 is a major east–west highway in California that connects the Central Coast and the southern Central Valley to the Mojave Desert and Interstate 15 near Barstow.
-
C.
California State Route 67
California State Route 67 is a north–south state highway in San Diego County that runs from El Cajon through suburban and rural areas toward Ramona, serving as a key commuter and regional connector.
-
D.
California State Route 73
California State Route 73 is a major toll freeway in Orange County that serves as a key connector between Interstate 405 and Interstate 5, providing an inland alternative to the coastal Pacific Coast Highway.
-
E.
California State Route 152
California State Route 152 is a major east–west highway in central California that connects the Santa Clara Valley with the Central Valley, including a key pass over the Diablo Range near Pacheco Pass.
- 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 57 Target entity description: California State Route 57 is a major north–south freeway in Southern California that connects Orange County to the Pomona area, serving as a key commuter and regional traffic corridor.
-
A.
California State Route 59
California State Route 59 is a north–south state highway in California’s Central Valley that connects the city of Merced with surrounding rural communities and regional routes.
-
B.
California State Route 58
California State Route 58 is a major east–west highway in California that connects the Central Coast and the southern Central Valley to the Mojave Desert and Interstate 15 near Barstow.
-
C.
California State Route 67
California State Route 67 is a north–south state highway in San Diego County that runs from El Cajon through suburban and rural areas toward Ramona, serving as a key commuter and regional connector.
-
D.
California State Route 73
California State Route 73 is a major toll freeway in Orange County that serves as a key connector between Interstate 405 and Interstate 5, providing an inland alternative to the coastal Pacific Coast Highway.
-
E.
California State Route 152
California State Route 152 is a major east–west highway in central California that connects the Santa Clara Valley with the Central Valley, including a key pass over the Diablo Range near Pacheco Pass.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
freeway
ⓘ
limited-access highway ⓘ state highway ⓘ |
| abbreviation |
CA 57
ⓘ
Route 57 ⓘ SR 57 ⓘ |
| connects |
Orange County, California
ⓘ
surface form:
Orange County
Pomona Valley ⓘ
surface form:
Pomona area
|
| country |
United States of America
ⓘ
surface form:
United States
|
| county |
Los Angeles County
ⓘ
Orange County, California ⓘ
surface form:
Orange County
|
| direction | north–south ⓘ |
| hasHOVLanes | yes ⓘ |
| highwaySystem |
California state highway system
ⓘ
surface form:
California State Route system
|
| junctionWith |
Interstate 10
ⓘ
Interstate 210 ⓘ Interstate 5 ⓘ State Route 22 NERFINISHED ⓘ State Route 60 NERFINISHED ⓘ State Route 91 NERFINISHED ⓘ |
| laneConfiguration | multi-lane freeway ⓘ |
| maintainedBy |
Caltrans
ⓘ
surface form:
California Department of Transportation
|
| namedAfter | Orange Freeway ⓘ |
| near |
Angel Stadium of Anaheim
ⓘ
California State University, Fullerton ⓘ Honda Center ⓘ |
| opened |
1960s
ⓘ
1970s ⓘ |
| partOf | Orange Freeway ⓘ |
| passesThrough |
Anaheim
ⓘ
Brea, California ⓘ
surface form:
Brea
Diamond Bar, California ⓘ
surface form:
Diamond Bar
Fullerton ⓘ Glendora ⓘ Orange ⓘ Placentia, California ⓘ
surface form:
Placentia
Pomona area ⓘ San Dimas ⓘ Santa Ana ⓘ |
| region | Southern California ⓘ |
| role |
key commuter corridor
ⓘ
regional traffic corridor ⓘ |
| serves |
commuter traffic
ⓘ
regional traffic ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| terminusNorth |
Interstate 210 in Los Angeles
ⓘ
surface form:
Interstate 210 in Glendora
|
| terminusSouth | Interstate 5 in Santa Ana ⓘ |
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: California State Route 57 Description of subject: California State Route 57 is a major north–south freeway in Southern California that connects Orange County to the Pomona area, serving as a key commuter and regional traffic corridor.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.