California State Route 58
E180410
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.
All labels observed (4)
| Label | Occurrences |
|---|---|
| California State Route 58 canonical | 7 |
| California State Route 58 (eastern portion) | 2 |
| California State Route 58 vicinity | 1 |
| State Route 58 (California) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T731669 — 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 58 Context triple: [Barstow, traversedBy, California State Route 58]
-
A.
California State Route 88
California State Route 88 is a scenic highway in California that crosses the Sierra Nevada, providing an all-weather route between the Central Valley and Nevada via Carson Pass.
-
B.
California State Route 28
California State Route 28 is a scenic state highway that runs along the north shore of Lake Tahoe, connecting communities in the Sierra Nevada region of California.
-
C.
California State Route 89
California State Route 89 is a scenic north–south highway in California that winds through the Sierra Nevada and other mountainous regions, connecting small communities, national forests, and popular outdoor recreation areas.
-
D.
California State Route 108
California State Route 108 is a scenic east–west highway in central California that crosses the Sierra Nevada via the high-elevation Sonora Pass, connecting the Central Valley with the eastern Sierra region.
-
E.
California State Route 36
California State Route 36 is a scenic, winding east–west highway in Northern California that connects the Pacific coast near Fortuna to inland communities through rugged, forested terrain.
- 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 58 Target entity description: 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.
-
A.
California State Route 88
California State Route 88 is a scenic highway in California that crosses the Sierra Nevada, providing an all-weather route between the Central Valley and Nevada via Carson Pass.
-
B.
California State Route 28
California State Route 28 is a scenic state highway that runs along the north shore of Lake Tahoe, connecting communities in the Sierra Nevada region of California.
-
C.
California State Route 89
California State Route 89 is a scenic north–south highway in California that winds through the Sierra Nevada and other mountainous regions, connecting small communities, national forests, and popular outdoor recreation areas.
-
D.
California State Route 108
California State Route 108 is a scenic east–west highway in central California that crosses the Sierra Nevada via the high-elevation Sonora Pass, connecting the Central Valley with the eastern Sierra region.
-
E.
California State Route 36
California State Route 36 is a scenic, winding east–west highway in Northern California that connects the Pacific coast near Fortuna to inland communities through rugged, forested terrain.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
road transportation infrastructure
ⓘ
state highway ⓘ |
| abbreviation |
CA 58
ⓘ
SR 58 ⓘ |
| connectsRegion |
Central Coast of California
ⓘ
Mojave Desert ⓘ southern Central Valley ⓘ |
| connectsTo |
Interstate 15
ⓘ
Interstate 5 ⓘ State Route 99 ⓘ U.S. Route 101 ⓘ U.S. Route 395 NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| direction | east–west ⓘ |
| hasJunctionWith |
Interstate 40
ⓘ
State Route 14 ⓘ State Route 33 ⓘ State Route 43 ⓘ State Route 99 ⓘ |
| hasSegmentType |
expressway
ⓘ
freeway ⓘ two-lane rural highway ⓘ |
| highwayNumber | 58 ⓘ |
| highwayType | State Route ⓘ |
| isPartOfCorridor | east–west route between Central Coast and Mojave Desert ⓘ |
| locatedIn |
Central Coast of California
ⓘ
Mojave Desert ⓘ southern Central Valley ⓘ |
| locatedInTimeZone | Pacific Time Zone ⓘ |
| maintainedBy |
Caltrans
ⓘ
surface form:
California Department of Transportation
|
| partOf |
California state highway system
ⓘ
surface form:
California State Highway System
|
| passesThrough |
Kern County, California
NERFINISHED
ⓘ
San Bernardino County ⓘ
surface form:
San Bernardino County, California
San Luis Obispo County ⓘ
surface form:
San Luis Obispo County, California
|
| roadFunction |
interregional freight corridor
ⓘ
regional connector ⓘ |
| roadSurface | paved ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| terminusNear |
Barstow
ⓘ
surface form:
Barstow, California
|
| usedFor |
automobile traffic
ⓘ
commercial transport ⓘ truck traffic ⓘ |
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 58 Description of subject: 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.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
California State Route 58 (eastern portion)
subject surface form:
Eastern California
this entity surface form:
California State Route 58 (eastern portion)
subject surface form:
High Desert (California)
this entity surface form:
State Route 58 (California)
subject surface form:
Santa Margarita, California
subject surface form:
Interstate 15 Business (Barstow)
this entity surface form:
California State Route 58 vicinity