Pasadena Freeway

E275593

freeway historic place state highway in California

The Pasadena Freeway, also known as State Route 110, is a historic Los Angeles-area freeway recognized as the first freeway in the western United States, connecting downtown Los Angeles to Pasadena.

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All labels observed (3)

Label	Occurrences
Pasadena Freeway canonical	5
Pasadena Freeway (SR 110) crossing near Arroyo Seco	1
Pasadena Freeway (northern segment)	1

How this entity was disambiguated

This entity first appeared as the object of triple T2406921 — 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: Pasadena Freeway
Context triple: [Hollywood Freeway, hasJunctionWith, Pasadena Freeway]

A. Santa Monica Freeway
The Santa Monica Freeway is a major segment of Interstate 10 in Los Angeles, California, serving as a key east–west commuter and traffic artery between downtown Los Angeles and the Westside/Santa Monica.
B. Hollywood Freeway
The Hollywood Freeway is a major Los Angeles highway (primarily U.S. Route 101) that runs through Hollywood and connects downtown Los Angeles with the San Fernando Valley.
C. Banfield Freeway corridor
The Banfield Freeway corridor is a major transportation route in Portland, Oregon, carrying Interstate 84 and associated rail and transit lines through the city’s east side.
D. Bishop Ford Freeway
The Bishop Ford Freeway is a major Interstate highway segment in the Chicago metropolitan area that carries I-94 through the city's South Side and into the southern suburbs.
E. Harbor Freeway
The Harbor Freeway is a major north–south freeway in Los Angeles, California, that connects downtown Los Angeles to the South Bay and the Port of Los Angeles.
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: Pasadena Freeway
Target entity description: The Pasadena Freeway, also known as State Route 110, is a historic Los Angeles-area freeway recognized as the first freeway in the western United States, connecting downtown Los Angeles to Pasadena.

A. Santa Monica Freeway
The Santa Monica Freeway is a major segment of Interstate 10 in Los Angeles, California, serving as a key east–west commuter and traffic artery between downtown Los Angeles and the Westside/Santa Monica.
B. Hollywood Freeway
The Hollywood Freeway is a major Los Angeles highway (primarily U.S. Route 101) that runs through Hollywood and connects downtown Los Angeles with the San Fernando Valley.
C. Banfield Freeway corridor
The Banfield Freeway corridor is a major transportation route in Portland, Oregon, carrying Interstate 84 and associated rail and transit lines through the city’s east side.
D. Bishop Ford Freeway
The Bishop Ford Freeway is a major Interstate highway segment in the Chicago metropolitan area that carries I-94 through the city's South Side and into the southern suburbs.
E. Harbor Freeway
The Harbor Freeway is a major north–south freeway in Los Angeles, California, that connects downtown Los Angeles to the South Bay and the Port of Los Angeles.
F. None of above. chosen

Statements (50)

Predicate	Object
instanceOf	freeway ⓘ historic place ⓘ state highway in California ⓘ
abbreviation	CA 110 ⓘ
alsoKnownAs	Arroyo Seco Parkway ⓘ Harbor–Pasadena Freeway ⓘ linked to: Harbor Freeway SR 110 ⓘ State Route 110 ⓘ
category	Freeways in Los Angeles County, California ⓘ State highways in California ⓘ
connects	Downtown Los Angeles ⓘ Pasadena, California ⓘ linked to: Pasadena
country	United States ⓘ linked to: United States of America
designatedAs	California Historic Parkway ⓘ National Scenic Byway ⓘ
designCharacteristic	narrow lanes ⓘ short off-ramps ⓘ short on-ramps ⓘ tight curves ⓘ
directionA	south ⓘ
directionB	north ⓘ
follows	Arroyo Seco ⓘ
hasJunctionWith	California State Route 2 ⓘ Interstate 10 ⓘ Interstate 110 ⓘ Interstate 5 ⓘ U.S. Route 101 ⓘ
hasLaneConfiguration	primarily three lanes in each direction in many segments ⓘ
hasTerminus	Downtown Los Angeles ⓘ Pasadena, California ⓘ linked to: Pasadena
historicalSignificance	early example of controlled-access highway design in the United States ⓘ
locatedIn	City of Los Angeles ⓘ linked to: Los Angeles City of Pasadena, California ⓘ linked to: Pasadena Los Angeles County, California ⓘ linked to: Los Angeles County
maintainedBy	California Department of Transportation ⓘ linked to: Caltrans
namedAfter	Pasadena, California ⓘ linked to: Pasadena
opened	1940 ⓘ
originalName	Arroyo Seco Parkway ⓘ
partOf	California State Route 110 ⓘ Los Angeles freeway network ⓘ
passesThrough	Elysian Park ⓘ Highland Park, Los Angeles ⓘ South Pasadena, California ⓘ
recognizedAs	first freeway in California ⓘ first freeway in the western United States ⓘ
regionServed	Greater Los Angeles Area ⓘ
speedLimitCharacteristic	relatively low speed limits compared to modern freeways ⓘ
state	California ⓘ linked to: California, United States
surfaceType	paved ⓘ
usedFor	automobile traffic ⓘ

How these facts were elicited

Referenced by (7)

Full triples — surface form annotated when it differs from this entity's canonical label.

Hollywood Freeway → hasJunctionWith → Pasadena Freeway ⓘ

State Route 110 (Arroyo Seco Parkway) → alsoKnownAs → Pasadena Freeway ⓘ

State Route 110 → hasAlternateName → Pasadena Freeway ⓘ

L Line (Los Angeles Metro) → notableStructure → Pasadena Freeway (SR 110) crossing near Arroyo Seco ⓘ

linked to: Pasadena Freeway

Arroyo Seco Parkway → formerName → Pasadena Freeway ⓘ

California State Route 110 → segmentName → Pasadena Freeway ⓘ

CA 110 → alsoKnownAs → Pasadena Freeway (northern segment) ⓘ