State Route 2
E203173
State Route 2 is a major California state highway that runs through Los Angeles, connecting urban neighborhoods like Echo Park with surrounding regions via surface streets and freeway segments.
All labels observed (2)
| Label | Occurrences |
|---|---|
| State Route 2 canonical | 5 |
| State Route 2 in Los Angeles County | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T628136 — 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 2 Context triple: [Echo Park, hasTransportation, State Route 2]
-
A.
State Route 29
State Route 29 is a major north–south highway running through California’s Napa Valley, serving as a primary route for accessing its wine country towns and vineyards.
-
B.
State Route 22
State Route 22 is a primary state highway in Alabama that runs east–west across the state, connecting communities such as Selma and serving as an important regional transportation corridor.
-
C.
State Route 240
State Route 240 is a primary state highway in south-central Washington that serves the Tri-Cities area, connecting key routes and facilitating regional traffic through Benton County.
-
D.
State Route 180
State Route 180 is a major California state highway that runs from the agricultural city of Mendota through Fresno to Kings Canyon National Park, serving as a key east–west corridor in the central San Joaquin Valley.
-
E.
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.
- 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 2 Target entity description: State Route 2 is a major California state highway that runs through Los Angeles, connecting urban neighborhoods like Echo Park with surrounding regions via surface streets and freeway segments.
-
A.
State Route 29
State Route 29 is a major north–south highway running through California’s Napa Valley, serving as a primary route for accessing its wine country towns and vineyards.
-
B.
State Route 22
State Route 22 is a primary state highway in Alabama that runs east–west across the state, connecting communities such as Selma and serving as an important regional transportation corridor.
-
C.
State Route 240
State Route 240 is a primary state highway in south-central Washington that serves the Tri-Cities area, connecting key routes and facilitating regional traffic through Benton County.
-
D.
State Route 180
State Route 180 is a major California state highway that runs from the agricultural city of Mendota through Fresno to Kings Canyon National Park, serving as a key east–west corridor in the central San Joaquin Valley.
-
E.
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.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
California state highway
ⓘ
state highway ⓘ |
| abbreviation |
CA 2
ⓘ
SR 2 ⓘ |
| connectsNeighborhood |
Echo Park
ⓘ
Los Feliz ⓘ Silver Lake NERFINISHED ⓘ |
| connectsRegion |
Angeles National Forest
ⓘ
surface form:
Angeles National Forest region
San Gabriel Mountains ⓘ
surface form:
San Gabriel Mountains region
urban Los Angeles neighborhoods ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasJunctionWith |
Interstate 10
ⓘ
Interstate 210 NERFINISHED ⓘ Interstate 405 ⓘ Interstate 5 ⓘ State Route 110 NERFINISHED ⓘ State Route 134 NERFINISHED ⓘ U.S. Route 101 ⓘ |
| hasName |
Angeles Crest Highway (State Route 2)
ⓘ
surface form:
Angeles Crest Highway
Glendale Freeway ⓘ Santa Monica Boulevard ⓘ
surface form:
Santa Monica Boulevard (portion)
|
| hasSegment |
Angeles Crest Highway (State Route 2)
ⓘ
surface form:
Angeles Crest Highway
Glendale Freeway ⓘ Santa Monica Boulevard segment ⓘ |
| highwayNumber | 2 ⓘ |
| locatedIn |
Los Angeles County
ⓘ
surface form:
Los Angeles County, California
San Bernardino County ⓘ
surface form:
San Bernardino County, California
|
| maintainedBy |
Caltrans
ⓘ
surface form:
California Department of Transportation
|
| mountainous | true ⓘ |
| partOf |
California state highway system
ⓘ
surface form:
California State Route system
|
| passesThrough |
Angeles National Forest
ⓘ
Los Angeles ⓘ
surface form:
City of Los Angeles
Echo Park ⓘ
surface form:
Echo Park, Los Angeles
Glendale ⓘ
surface form:
Glendale, California
La Cañada Flintridge ⓘ
surface form:
La Cañada Flintridge, California
Los Feliz ⓘ
surface form:
Los Feliz, Los Angeles
San Gabriel Mountains ⓘ Silver Lake, Los Angeles, California ⓘ
surface form:
Silver Lake, Los Angeles
|
| regionServed |
Greater Los Angeles Area
ⓘ
surface form:
Greater Los Angeles area
|
| roadType |
freeway
ⓘ
mountain highway ⓘ surface street ⓘ |
| routeDesignation | State Route 2 NERFINISHED ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| urban | true ⓘ |
| usedFor |
commuter traffic
ⓘ
recreational access to Angeles National Forest ⓘ |
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 2 Description of subject: State Route 2 is a major California state highway that runs through Los Angeles, connecting urban neighborhoods like Echo Park with surrounding regions via surface streets and freeway segments.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
La Cañada Flintridge, California
this entity surface form:
State Route 2 in Los Angeles County