Glendale–Hyperion Bridge
E448285
The Glendale–Hyperion Bridge is a historic multi-arch concrete viaduct in Los Angeles that carries traffic over the Los Angeles River, connecting the Atwater Village neighborhood with Silver Lake and Glendale.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Glendale–Hyperion Bridge canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3834857 — 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: Glendale–Hyperion Bridge Context triple: [Atwater Village, hasLandmark, Glendale–Hyperion Bridge]
-
A.
Cabrillo Bridge
Cabrillo Bridge is a historic concrete arch bridge in San Diego, California, best known for carrying traffic into Balboa Park and framing iconic views of the park’s Spanish Colonial Revival architecture.
-
B.
Fremont Bridge
The Fremont Bridge is a prominent tied-arch freeway bridge in Portland, Oregon, known for carrying Interstate 405 across the Willamette River and being one of the city's most recognizable landmarks.
-
C.
Evelyn Moakley Bridge
The Evelyn Moakley Bridge is a modern vehicular and pedestrian bridge in Boston, Massachusetts, connecting downtown to the Seaport District across the Fort Point Channel.
-
D.
145th Street Bridge
The 145th Street Bridge is a swing bridge in New York City that carries vehicular and pedestrian traffic between Manhattan and the Bronx.
-
E.
Benicia–Martinez Bridge
The Benicia–Martinez Bridge is a major highway and rail crossing over the Carquinez Strait in the San Francisco Bay Area, connecting the cities of Benicia and Martinez.
- 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: Glendale–Hyperion Bridge Target entity description: The Glendale–Hyperion Bridge is a historic multi-arch concrete viaduct in Los Angeles that carries traffic over the Los Angeles River, connecting the Atwater Village neighborhood with Silver Lake and Glendale.
-
A.
Cabrillo Bridge
Cabrillo Bridge is a historic concrete arch bridge in San Diego, California, best known for carrying traffic into Balboa Park and framing iconic views of the park’s Spanish Colonial Revival architecture.
-
B.
Fremont Bridge
The Fremont Bridge is a prominent tied-arch freeway bridge in Portland, Oregon, known for carrying Interstate 405 across the Willamette River and being one of the city's most recognizable landmarks.
-
C.
Evelyn Moakley Bridge
The Evelyn Moakley Bridge is a modern vehicular and pedestrian bridge in Boston, Massachusetts, connecting downtown to the Seaport District across the Fort Point Channel.
-
D.
145th Street Bridge
The 145th Street Bridge is a swing bridge in New York City that carries vehicular and pedestrian traffic between Manhattan and the Bronx.
-
E.
Benicia–Martinez Bridge
The Benicia–Martinez Bridge is a major highway and rail crossing over the Carquinez Strait in the San Francisco Bay Area, connecting the cities of Benicia and Martinez.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
bridge
ⓘ
concrete arch bridge ⓘ road bridge ⓘ viaduct ⓘ |
| carries |
motor vehicles
ⓘ
road traffic ⓘ |
| connects |
Atwater Village
ⓘ
Glendale ⓘ Silver Lake ⓘ |
| constructionStartDate | 1927 ⓘ |
| crosses |
Los Angeles River
ⓘ
railroad tracks ⓘ |
| function | vehicular transportation ⓘ |
| hasApproachRoad |
Glendale Boulevard
ⓘ
Hyperion Avenue ⓘ |
| hasConstructionMethod | cast-in-place concrete arches ⓘ |
| hasContext | urban setting ⓘ |
| hasDesign |
multi-arch
ⓘ
open-spandrel arch ⓘ |
| hasFeature |
decorative pylons
ⓘ
ornamental street lamps ⓘ sidewalks ⓘ |
| hasLaneCount | 4 ⓘ |
| hasNearbyCity | Glendale ⓘ |
| hasNearbyNeighborhood |
Atwater Village
ⓘ
Silver Lake ⓘ |
| hasRiverBank |
east bank of Los Angeles River
ⓘ
west bank of Los Angeles River ⓘ |
| hasType | city bridge ⓘ |
| hasUse |
commuter traffic
ⓘ
local traffic ⓘ |
| heritageStatus | historic bridge ⓘ |
| isInMetropolitanArea |
Greater Los Angeles
ⓘ
linked to:
Greater Los Angeles Area
|
| length |
approximately 1,300 feet
ⓘ
approximately 400 meters ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Los Angeles ⓘ United States ⓘ
linked to:
United States of America
|
| maintainedBy |
City of Los Angeles
ⓘ
linked to:
Los Angeles
|
| material | reinforced concrete ⓘ |
| namedAfter |
Glendale
ⓘ
Hyperion Avenue ⓘ |
| numberOfSpans | 13 ⓘ |
| opened | 1929 ⓘ |
| owner |
City of Los Angeles
ⓘ
linked to:
Los Angeles
|
| partOf | Los Angeles city roadway network ⓘ |
| region | Southern 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: Glendale–Hyperion Bridge Description of subject: The Glendale–Hyperion Bridge is a historic multi-arch concrete viaduct in Los Angeles that carries traffic over the Los Angeles River, connecting the Atwater Village neighborhood with Silver Lake and Glendale.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.