State Route 7
E810370
State Route 7 is a short California state highway in Imperial County that connects the U.S.–Mexico border near Calexico to Interstate 8, serving as a key route for cross-border and regional traffic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| State Route 7 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T6719056 — 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: State Route 7 Context triple: [Holtville, hasTransportation, State Route 7]
-
A.
State Route 7
State Route 7 is a primary state highway in Northern Virginia that serves as a major east–west arterial route connecting communities such as Seven Corners with the Washington, D.C. metropolitan area.
-
B.
State Route 7
State Route 7 is a primary north–south state highway in Washington that connects Tacoma with communities to the south and provides access toward Mount Rainier.
-
C.
State Route 71
State Route 71 is a north–south state highway in Southern California that connects the Pomona and Chino Valley areas and serves as a key commuter route in the Inland Empire region.
-
D.
State Route 37
State Route 37 is a major east–west highway in Northern California that runs along the northern edge of San Pablo Bay, connecting Vallejo with other North Bay communities.
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E.
State Route 17
State Route 17 is a north–south state highway in central Washington that connects several agricultural communities and provides regional access between major routes such as Interstate 90 and U.S. Route 2.
- 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: State Route 7 Target entity description: State Route 7 is a short California state highway in Imperial County that connects the U.S.–Mexico border near Calexico to Interstate 8, serving as a key route for cross-border and regional traffic.
-
A.
State Route 7
State Route 7 is a primary state highway in Northern Virginia that serves as a major east–west arterial route connecting communities such as Seven Corners with the Washington, D.C. metropolitan area.
-
B.
State Route 7
State Route 7 is a primary north–south state highway in Washington that connects Tacoma with communities to the south and provides access toward Mount Rainier.
-
C.
State Route 71
State Route 71 is a north–south state highway in Southern California that connects the Pomona and Chino Valley areas and serves as a key commuter route in the Inland Empire region.
-
D.
State Route 37
State Route 37 is a major east–west highway in Northern California that runs along the northern edge of San Pablo Bay, connecting Vallejo with other North Bay communities.
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E.
State Route 17
State Route 17 is a major north–south highway in California that connects the South Bay area with Santa Cruz, traversing the Santa Cruz Mountains and serving as a key commuter and recreational route.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| abbreviation | SR 7 ⓘ |
| borderCrossing |
Mexico–United States border
ⓘ
linked to:
U.S.–Mexico border
|
| category |
State highways in California
ⓘ
Transportation in Imperial County, California ⓘ |
| connectsTo | Interstate 8 ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county |
Imperial County, California
ⓘ
linked to:
Imperial County
|
| function |
cross-border traffic route
ⓘ
regional traffic connector ⓘ |
| hasJunctionWith | Interstate 8 ⓘ |
| highwayNumber | 7 ⓘ |
| highwayType | State Route ⓘ |
| isPartOfCorridor | cross-border trade corridor ⓘ |
| locatedIn |
Imperial County, California
ⓘ
linked to:
Imperial County
Southern California ⓘ |
| maintainedBy |
California Department of Transportation
ⓘ
linked to:
Caltrans
Caltrans ⓘ |
| near | Calexico, California ⓘ |
| partOf |
California State Highway System
ⓘ
linked to:
California state highway system
|
| regionServed | Imperial Valley ⓘ |
| roadDirection | north–south ⓘ |
| serves |
commercial truck traffic
ⓘ
passenger vehicle traffic ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| terminusNorth | Interstate 8 near El Centro ⓘ |
| terminusSouth |
U.S.–Mexico border near Calexico
ⓘ
linked to:
Mexico–United States border at Calexico
|
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: State Route 7 Description of subject: State Route 7 is a short California state highway in Imperial County that connects the U.S.–Mexico border near Calexico to Interstate 8, serving as a key route for cross-border and regional traffic.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.