San Joaquin Hills Transportation Corridor
E924769
The San Joaquin Hills Transportation Corridor is a toll road in Orange County, California, that provides a major north–south route through the San Joaquin Hills between inland communities and the coast.
All labels observed (1)
| Label | Occurrences |
|---|---|
| San Joaquin Hills Transportation Corridor canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11425833 — 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: San Joaquin Hills Transportation Corridor Context triple: [San Joaquin Hills, crossedBy, San Joaquin Hills Transportation Corridor]
-
A.
San Joaquin Valley transportation corridor
The San Joaquin Valley transportation corridor is a major north–south route in California’s Central Valley that carries significant highway and rail traffic through key agricultural and population centers.
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B.
Alameda Corridor
The Alameda Corridor is a 20-mile freight rail expressway in Los Angeles County that consolidates and streamlines cargo movement between the region’s ports and the national rail network.
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C.
Golden State Freeway
The Golden State Freeway is a major segment of Interstate 5 in California, serving as a primary north–south transportation corridor through the Los Angeles area and the Central Valley.
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D.
Foothill Extension corridor
The Foothill Extension corridor is a segment of Los Angeles County’s light rail network that extends service eastward through the San Gabriel Valley, connecting additional suburban communities to the regional Metro Rail system.
-
E.
Ventura Freeway
Ventura Freeway is a major Southern California freeway corridor, primarily carrying U.S. Route 101 and State Route 134 through Ventura and Los Angeles counties.
- 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: San Joaquin Hills Transportation Corridor Target entity description: The San Joaquin Hills Transportation Corridor is a toll road in Orange County, California, that provides a major north–south route through the San Joaquin Hills between inland communities and the coast.
-
A.
San Joaquin Valley transportation corridor
The San Joaquin Valley transportation corridor is a major north–south route in California’s Central Valley that carries significant highway and rail traffic through key agricultural and population centers.
-
B.
Alameda Corridor
The Alameda Corridor is a 20-mile freight rail expressway in Los Angeles County that consolidates and streamlines cargo movement between the region’s ports and the national rail network.
-
C.
Golden State Freeway
The Golden State Freeway is a major segment of Interstate 5 in California, serving as a primary north–south transportation corridor through the Los Angeles area and the Central Valley.
-
D.
Foothill Extension corridor
The Foothill Extension corridor is a segment of Los Angeles County’s light rail network that extends service eastward through the San Gabriel Valley, connecting additional suburban communities to the regional Metro Rail system.
-
E.
Ventura Freeway
Ventura Freeway is a major Southern California freeway corridor, primarily carrying U.S. Route 101 and State Route 134 through Ventura and Los Angeles counties.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
highway
ⓘ
toll road ⓘ transportation corridor ⓘ |
| abbreviation | SJHTC ⓘ |
| connects |
coastal communities of Orange County
ⓘ
inland communities of Orange County ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county | Orange County, California ⓘ |
| function | relieves congestion on parallel freeways ⓘ |
| hasAccessControl | limited-access highway ⓘ |
| hasLanes | multiple lanes in each direction ⓘ |
| hasTollCollection | electronic toll collection ⓘ |
| hasTolls | yes ⓘ |
| isPublicRoad | yes ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Orange County, California ⓘ United States ⓘ
linked to:
United States of America
|
| maintainedBy | Transportation Corridor Agencies ⓘ |
| namedAfter | San Joaquin Hills ⓘ |
| partOf | Orange County toll road system ⓘ |
| regionServed |
South Orange County
ⓘ
linked to:
South Orange County, California
|
| roadSurface | paved ⓘ |
| roadType | toll road ⓘ |
| routeDirection | north–south ⓘ |
| runsThrough | San Joaquin Hills ⓘ |
| servesAs | major north–south route in Orange County ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| terrain | hilly ⓘ |
| usedFor |
automobile traffic
ⓘ
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: San Joaquin Hills Transportation Corridor Description of subject: The San Joaquin Hills Transportation Corridor is a toll road in Orange County, California, that provides a major north–south route through the San Joaquin Hills between inland communities and the coast.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.