U.S. Route 30 bridge near Wheatland, Iowa
E929209
The U.S. Route 30 bridge near Wheatland, Iowa is a highway crossing that carries U.S. Route 30 over the Wapsipinicon River in eastern Iowa.
All labels observed (1)
| Label | Occurrences |
|---|---|
| U.S. Route 30 bridge near Wheatland, Iowa canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11497917 — 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: U.S. Route 30 bridge near Wheatland, Iowa Context triple: [Wapsipinicon River, hasBridge, U.S. Route 30 bridge near Wheatland, Iowa]
-
A.
I-380 bridge over Iowa River
The I-380 bridge over the Iowa River is a highway bridge in eastern Iowa that carries Interstate 380 across the Iowa River, serving as a key transportation link in the Cedar Rapids–Iowa City corridor.
-
B.
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.
-
C.
MacArthur Bridge (Burlington, Iowa)
The MacArthur Bridge in Burlington, Iowa was a historic Mississippi River crossing that once carried U.S. Route 34 between Iowa and Illinois before being superseded by the modern Great River Bridge.
-
D.
U.S. Route 81 Missouri River bridge near Yankton
The U.S. Route 81 Missouri River bridge near Yankton is a highway bridge that carries U.S. Route 81 across the Missouri River, connecting the states of Nebraska and South Dakota.
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E.
U.S. Route 54 bridge at Lake of the Ozarks
The U.S. Route 54 bridge at Lake of the Ozarks is a major highway crossing that carries U.S. Route 54 over the lake in central Missouri, serving as a key transportation link for the region.
- 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: U.S. Route 30 bridge near Wheatland, Iowa Target entity description: The U.S. Route 30 bridge near Wheatland, Iowa is a highway crossing that carries U.S. Route 30 over the Wapsipinicon River in eastern Iowa.
-
A.
I-380 bridge over Iowa River
The I-380 bridge over the Iowa River is a highway bridge in eastern Iowa that carries Interstate 380 across the Iowa River, serving as a key transportation link in the Cedar Rapids–Iowa City corridor.
-
B.
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.
-
C.
MacArthur Bridge (Burlington, Iowa)
The MacArthur Bridge in Burlington, Iowa was a historic Mississippi River crossing that once carried U.S. Route 34 between Iowa and Illinois before being superseded by the modern Great River Bridge.
-
D.
U.S. Route 81 Missouri River bridge near Yankton
The U.S. Route 81 Missouri River bridge near Yankton is a highway bridge that carries U.S. Route 81 across the Missouri River, connecting the states of Nebraska and South Dakota.
-
E.
U.S. Route 54 bridge at Lake of the Ozarks
The U.S. Route 54 bridge at Lake of the Ozarks is a major highway crossing that carries U.S. Route 54 over the lake in central Missouri, serving as a key transportation link for the region.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
highway bridge
ⓘ
river crossing ⓘ road bridge ⓘ |
| approachFromEast |
U.S. Route 30 eastbound
ⓘ
linked to:
U.S. Route 30
|
| approachFromWest |
U.S. Route 30 westbound
ⓘ
linked to:
U.S. Route 30
|
| carries | U.S. Route 30 ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| crosses | Wapsipinicon River ⓘ |
| crossingType | river crossing ⓘ |
| function | to carry U.S. Route 30 over the Wapsipinicon River ⓘ |
| hasAccess | U.S. Route 30 ⓘ |
| locatedIn |
Iowa
ⓘ
United States ⓘ
linked to:
United States of America
eastern Iowa ⓘ |
| maintainedBy | Iowa Department of Transportation ⓘ |
| near | Wheatland, Iowa ⓘ |
| partOf |
U.S. Highway System
ⓘ
linked to:
United States Numbered Highway System
U.S. Route 30 corridor in Iowa ⓘ
linked to:
U.S. Route 30 in Iowa
|
| region | Clinton County, Iowa NERFINISHED ⓘ |
| riverBasin |
Wapsipinicon River basin
ⓘ
linked to:
Wapsipinicon River valley
|
| roadTypeCarried | U.S. highway ⓘ |
| situatedOn | U.S. Route 30 ⓘ |
| state | Iowa ⓘ |
| usedFor |
road transportation
ⓘ
vehicular traffic ⓘ |
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: U.S. Route 30 bridge near Wheatland, Iowa Description of subject: The U.S. Route 30 bridge near Wheatland, Iowa is a highway crossing that carries U.S. Route 30 over the Wapsipinicon River in eastern Iowa.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.