San Tomas Expressway
E426822
San Tomas Expressway is a major north–south arterial roadway in Santa Clara County, California, serving as a key commuter route through cities like Santa Clara and Campbell.
All labels observed (1)
| Label | Occurrences |
|---|---|
| San Tomas Expressway canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4284324 — 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 Tomas Expressway Context triple: [San Tomas Aquino Creek, crossedBy, San Tomas Expressway]
-
A.
South Luzon Expressway
South Luzon Expressway is a major toll expressway in the Philippines that connects Metro Manila to key provinces in the southern part of Luzon.
-
B.
North Luzon Expressway
North Luzon Expressway is a major toll expressway in the Philippines that connects Metro Manila to the provinces of Central and Northern Luzon.
-
C.
Bernardo Soto Highway
Bernardo Soto Highway is a major segment of Costa Rica’s primary Route 1, serving as a key high-speed corridor connecting the capital region with the country’s western and northern areas.
-
D.
Maharlika Highway
Maharlika Highway is a major national road network in the Philippines that forms part of the country’s primary north–south transportation backbone across Luzon, Samar, Leyte, and Mindanao.
-
E.
Osmeña Highway
Osmeña Highway is a major thoroughfare in Metro Manila, Philippines, named in honor of former President Sergio Osmeña and serving as a key route connecting central Manila to the southern suburbs.
- 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 Tomas Expressway Target entity description: San Tomas Expressway is a major north–south arterial roadway in Santa Clara County, California, serving as a key commuter route through cities like Santa Clara and Campbell.
-
A.
South Luzon Expressway
South Luzon Expressway is a major toll expressway in the Philippines that connects Metro Manila to key provinces in the southern part of Luzon.
-
B.
North Luzon Expressway
North Luzon Expressway is a major toll expressway in the Philippines that connects Metro Manila to the provinces of Central and Northern Luzon.
-
C.
Bernardo Soto Highway
Bernardo Soto Highway is a major segment of Costa Rica’s primary Route 1, serving as a key high-speed corridor connecting the capital region with the country’s western and northern areas.
-
D.
Maharlika Highway
Maharlika Highway is a major national road network in the Philippines that forms part of the country’s primary north–south transportation backbone across Luzon, Samar, Leyte, and Mindanao.
-
E.
Osmeña Highway
Osmeña Highway is a major thoroughfare in Metro Manila, Philippines, named in honor of former President Sergio Osmeña and serving as a key route connecting central Manila to the southern suburbs.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
arterial road
ⓘ
expressway ⓘ limited-access road ⓘ |
| category |
Expressways in California
ⓘ
Roads in Santa Clara County, California ⓘ Transportation in Silicon Valley NERFINISHED ⓘ |
| connectsTo |
Campbell Avenue
NERFINISHED
ⓘ
El Camino Real NERFINISHED ⓘ Hamilton Avenue NERFINISHED ⓘ Homestead Road NERFINISHED ⓘ Interstate 280 NERFINISHED ⓘ Interstate 880 NERFINISHED ⓘ State Route 17 NERFINISHED ⓘ Stevens Creek Boulevard NERFINISHED ⓘ U.S. Route 101 NERFINISHED ⓘ Williams Road NERFINISHED ⓘ Winchester Boulevard NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| county | Santa Clara County, California NERFINISHED ⓘ |
| crosses | San Tomas Aquino Creek NERFINISHED ⓘ |
| function |
commuter route
ⓘ
traffic reliever for parallel freeways ⓘ |
| hasFeature |
at-grade intersections
ⓘ
grade separations at some major crossings ⓘ limited driveway access ⓘ signalized intersections ⓘ |
| hasJunctionWith |
Montague Expressway
NERFINISHED
ⓘ
San Tomas Aquino Parkway NERFINISHED ⓘ |
| lanes | 6 lanes in many segments ⓘ |
| locatedIn |
Campbell, California
NERFINISHED
ⓘ
San Jose, California NERFINISHED ⓘ Santa Clara Valley NERFINISHED ⓘ Santa Clara, California NERFINISHED ⓘ Saratoga, California NERFINISHED ⓘ |
| maintainedBy | Santa Clara County Roads and Airports Department NERFINISHED ⓘ |
| namedAfter | San Tomas Aquino Creek NERFINISHED ⓘ |
| openingPeriod | mid-20th century ⓘ |
| parallelTo |
Interstate 280 in Santa Clara County
NERFINISHED
ⓘ
Interstate 880 in Santa Clara County NERFINISHED ⓘ Lawrence Expressway NERFINISHED ⓘ |
| partOf | Santa Clara County expressway system NERFINISHED ⓘ |
| partOfNetwork | South Bay arterial road network ⓘ |
| region | Silicon Valley NERFINISHED ⓘ |
| roadSurface | asphalt ⓘ |
| roadType | north–south route ⓘ |
| serves |
commercial areas
ⓘ
commuters in Santa Clara County ⓘ residential neighborhoods ⓘ |
| speedLimitRange | approximately 35–50 mph depending on segment ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
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 Tomas Expressway Description of subject: San Tomas Expressway is a major north–south arterial roadway in Santa Clara County, California, serving as a key commuter route through cities like Santa Clara and Campbell.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.