Sepulveda Boulevard
E204058
Sepulveda Boulevard is one of the longest and most significant north–south thoroughfares in Los Angeles County, running through numerous neighborhoods and serving as a key commuter and commercial corridor.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Sepulveda Boulevard canonical | 17 |
| Sepulveda Boulevard corridor | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1505310 — 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: Sepulveda Boulevard Context triple: [Westchester, Los Angeles, hasMajorRoad, Sepulveda Boulevard]
-
A.
Ventura Boulevard
Ventura Boulevard is a major thoroughfare in Los Angeles’ San Fernando Valley, known for its dense concentration of shops, restaurants, and entertainment venues.
-
B.
Insurgentes Norte Avenue
Insurgentes Norte Avenue is a major thoroughfare in northern Mexico City that serves as a key transportation corridor through the Gustavo A. Madero borough.
-
C.
Abbot Kinney Boulevard
Abbot Kinney Boulevard is a trendy, upscale street in Venice, Los Angeles, known for its boutiques, art galleries, restaurants, and vibrant nightlife.
-
D.
La Cienega Boulevard
La Cienega Boulevard is a major north–south arterial street in the Los Angeles area, known for its traffic corridors, commercial districts, and proximity to notable neighborhoods like West Hollywood and Beverly Hills.
-
E.
Insurgentes Sur Avenue
Insurgentes Sur Avenue is a major thoroughfare in Mexico City known for its extensive length, heavy traffic, and role as a key commercial and business corridor in the southwest of the city.
- 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: Sepulveda Boulevard Target entity description: Sepulveda Boulevard is one of the longest and most significant north–south thoroughfares in Los Angeles County, running through numerous neighborhoods and serving as a key commuter and commercial corridor.
-
A.
Ventura Boulevard
Ventura Boulevard is a major thoroughfare in Los Angeles’ San Fernando Valley, known for its dense concentration of shops, restaurants, and entertainment venues.
-
B.
Insurgentes Norte Avenue
Insurgentes Norte Avenue is a major thoroughfare in northern Mexico City that serves as a key transportation corridor through the Gustavo A. Madero borough.
-
C.
Abbot Kinney Boulevard
Abbot Kinney Boulevard is a trendy, upscale street in Venice, Los Angeles, known for its boutiques, art galleries, restaurants, and vibrant nightlife.
-
D.
La Cienega Boulevard
La Cienega Boulevard is a major north–south arterial street in the Los Angeles area, known for its traffic corridors, commercial districts, and proximity to notable neighborhoods like West Hollywood and Beverly Hills.
-
E.
Insurgentes Sur Avenue
Insurgentes Sur Avenue is a major thoroughfare in Mexico City known for its extensive length, heavy traffic, and role as a key commercial and business corridor in the southwest of the city.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
major thoroughfare
ⓘ
street ⓘ |
| adjacentTo | Los Angeles International Airport ⓘ |
| associatedWith | San Diego Freeway ⓘ |
| crosses |
Interstate 10
ⓘ
Interstate 105 ⓘ Interstate 405 ⓘ U.S. Route 101 ⓘ |
| followsRouteOf | California State Route 1 in South Bay ⓘ |
| hasDirection | north–south ⓘ |
| hasFeature |
bus routes
ⓘ
signalized intersections ⓘ |
| hasLandUse |
commercial corridor
ⓘ
residential frontage ⓘ |
| hasLanes | multiple travel lanes in most segments ⓘ |
| hasNameMeaning | named for the Sepúlveda family of early California ranchers ⓘ |
| hasNotableStructure | Sepulveda Pass ⓘ |
| languageOfName | Spanish ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Los Angeles County ⓘ United States ⓘ
linked to:
United States of America
|
| maintainedBy |
City of Los Angeles
ⓘ
linked to:
Los Angeles
other local jurisdictions in Los Angeles County ⓘ |
| namedAfter | Francisco Sepúlveda ⓘ |
| parallelTo | Interstate 405 ⓘ |
| partOf |
Pacific Coast Highway corridor in some segments
ⓘ
street network of Los Angeles County ⓘ |
| passesThrough |
Carson
ⓘ
City of Los Angeles ⓘ
linked to:
Los Angeles
Culver City ⓘ El Segundo ⓘ
linked to:
El Segundo, California
Harbor Gateway ⓘ Hermosa Beach ⓘ Manhattan Beach ⓘ San Fernando Valley ⓘ Sepulveda Pass ⓘ Sherman Oaks ⓘ South Bay region of Los Angeles County ⓘ Torrance ⓘ West Los Angeles ⓘ
linked to:
Westside of Los Angeles
Westside region of Los Angeles ⓘ
linked to:
Westside of Los Angeles
Westwood ⓘ |
| terminusNear |
Long Beach area
ⓘ
linked to:
Long Beach
Mission Hills ⓘ |
| usedFor |
commuter traffic
ⓘ
local commercial access ⓘ |
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: Sepulveda Boulevard Description of subject: Sepulveda Boulevard is one of the longest and most significant north–south thoroughfares in Los Angeles County, running through numerous neighborhoods and serving as a key commuter and commercial corridor.
Referenced by (18)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Sepulveda Boulevard
subject linked to:
Sherman Oaks, California, United States
subject linked to:
West Los Angeles, California, United States
subject linked to:
Los Angeles neighborhood of Mission Hills
subject linked to:
Rosecrans Avenue in Los Angeles County, California