Interstate 80 bridges
E486021
The Interstate 80 bridges over the Jordan River in Utah are highway structures that carry the major east–west transcontinental freeway across the river within the Salt Lake Valley.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Interstate 80 bridges canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5009278 — 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: Interstate 80 bridges Context triple: [Jordan River (Utah), hasBridge, Interstate 80 bridges]
-
A.
I-80 bridge over Iowa River
The I-80 bridge over the Iowa River is a highway bridge in Iowa that carries Interstate 80 across the Iowa River as part of a major east–west transportation corridor in the United States.
-
B.
Interstate Bridge
The Interstate Bridge is a pair of steel vertical-lift bridges carrying Interstate 5 across the Columbia River between Portland, Oregon, and Vancouver, Washington.
-
C.
San Francisco–Oakland Bay Bridge
The San Francisco–Oakland Bay Bridge is a major multi-span suspension and cantilever bridge connecting San Francisco and Oakland, serving as one of the primary highway links across the central part of the San Francisco Bay.
-
D.
San Mateo–Hayward Bridge
The San Mateo–Hayward Bridge is a major vehicular bridge in the San Francisco Bay Area that carries traffic across the bay between the San Mateo Peninsula and the East Bay.
-
E.
US Route 74/76 bridges
The US Route 74/76 bridges are a pair of highway bridges in North Carolina that carry U.S. Routes 74 and 76 across the Cape Fear River, serving as a key transportation link in the Wilmington 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: Interstate 80 bridges Target entity description: The Interstate 80 bridges over the Jordan River in Utah are highway structures that carry the major east–west transcontinental freeway across the river within the Salt Lake Valley.
-
A.
I-80 bridge over Iowa River
The I-80 bridge over the Iowa River is a highway bridge in Iowa that carries Interstate 80 across the Iowa River as part of a major east–west transportation corridor in the United States.
-
B.
Interstate Bridge
The Interstate Bridge is a pair of steel vertical-lift bridges carrying Interstate 5 across the Columbia River between Portland, Oregon, and Vancouver, Washington.
-
C.
San Francisco–Oakland Bay Bridge
The San Francisco–Oakland Bay Bridge is a major multi-span suspension and cantilever bridge connecting San Francisco and Oakland, serving as one of the primary highway links across the central part of the San Francisco Bay.
-
D.
San Mateo–Hayward Bridge
The San Mateo–Hayward Bridge is a major vehicular bridge in the San Francisco Bay Area that carries traffic across the bay between the San Mateo Peninsula and the East Bay.
-
E.
US Route 74/76 bridges
The US Route 74/76 bridges are a pair of highway bridges in North Carolina that carry U.S. Routes 74 and 76 across the Cape Fear River, serving as a key transportation link in the Wilmington area.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
bridge complex
ⓘ
highway bridge ⓘ |
| accessControlled | yes ⓘ |
| carries | Interstate 80 NERFINISHED ⓘ |
| crosses | Jordan River NERFINISHED ⓘ |
| crossesFeatureType | river ⓘ |
| crossesWithin | Salt Lake Valley transportation corridor NERFINISHED ⓘ |
| designedFor |
heavy truck traffic
ⓘ
high-speed traffic ⓘ |
| function | vehicular traffic ⓘ |
| hasNumberOfSpans | multiple ⓘ |
| hasToll | no ⓘ |
| locatedIn |
Salt Lake County, Utah
NERFINISHED
ⓘ
Salt Lake Valley NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
Utah ⓘ |
| locatedOnRoute | I-80 NERFINISHED ⓘ |
| maintainedBy | Utah Department of Transportation NERFINISHED ⓘ |
| partOf |
Interstate 80 in Utah
NERFINISHED
ⓘ
Interstate Highway System NERFINISHED ⓘ |
| partOfRoute | major east–west transcontinental freeway ⓘ |
| roadDirectionCarried |
eastbound traffic
ⓘ
westbound traffic ⓘ |
| roadTypeCarried | freeway ⓘ |
| structureType | highway overpass ⓘ |
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: Interstate 80 bridges Description of subject: The Interstate 80 bridges over the Jordan River in Utah are highway structures that carry the major east–west transcontinental freeway across the river within the Salt Lake Valley.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Jordan River (Utah)