Main Street Bridge (Columbus, Ohio)
E585158
The Main Street Bridge in Columbus, Ohio is a distinctive, single-rib tied-arch vehicular and pedestrian bridge known for its modern design and prominent role in the city’s downtown riverfront.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Main Street Bridge (Columbus, Ohio) canonical | 1 |
| earlier Main Street bridge over the Scioto River | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6322128 — 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: Main Street Bridge (Columbus, Ohio) Context triple: [Scioto River, hasBridge, Main Street Bridge (Columbus, Ohio)]
-
A.
Main Street Bridge
Main Street Bridge is a prominent vehicular and pedestrian bridge in downtown Little Rock, Arkansas, spanning the Arkansas River and connecting Little Rock with North Little Rock.
-
B.
Main Street Bridge
The Main Street Bridge is a prominent blue steel vertical-lift bridge in downtown Jacksonville, Florida, carrying traffic across the St. Johns River and serving as one of the city's most recognizable landmarks.
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C.
Cincinnati–Covington Bridge
The Cincinnati–Covington Bridge is a historic 19th-century suspension bridge over the Ohio River, renowned as a pioneering precursor to the Brooklyn Bridge and a major engineering achievement of its era.
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D.
University Avenue Bridge
The University Avenue Bridge is a historic movable bridge in Philadelphia, Pennsylvania, carrying University Avenue over the Schuylkill River and serving as an important connection between West Philadelphia and the city's medical and university districts.
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E.
Ambridge–Aliquippa Bridge
The Ambridge–Aliquippa Bridge is a historic steel truss bridge spanning the Ohio River in western Pennsylvania, connecting the communities of Ambridge and Aliquippa.
- 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: Main Street Bridge (Columbus, Ohio) Target entity description: The Main Street Bridge in Columbus, Ohio is a distinctive, single-rib tied-arch vehicular and pedestrian bridge known for its modern design and prominent role in the city’s downtown riverfront.
-
A.
Main Street Bridge
Main Street Bridge is a prominent vehicular and pedestrian bridge in downtown Little Rock, Arkansas, spanning the Arkansas River and connecting Little Rock with North Little Rock.
-
B.
Main Street Bridge
The Main Street Bridge is a prominent blue steel vertical-lift bridge in downtown Jacksonville, Florida, carrying traffic across the St. Johns River and serving as one of the city's most recognizable landmarks.
-
C.
Cincinnati–Covington Bridge
The Cincinnati–Covington Bridge is a historic 19th-century suspension bridge over the Ohio River, renowned as a pioneering precursor to the Brooklyn Bridge and a major engineering achievement of its era.
-
D.
University Avenue Bridge
The University Avenue Bridge is a historic movable bridge in Philadelphia, Pennsylvania, carrying University Avenue over the Schuylkill River and serving as an important connection between West Philadelphia and the city's medical and university districts.
-
E.
Ambridge–Aliquippa Bridge
The Ambridge–Aliquippa Bridge is a historic steel truss bridge spanning the Ohio River in western Pennsylvania, connecting the communities of Ambridge and Aliquippa.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
bridge
ⓘ
pedestrian bridge ⓘ single-rib arch bridge ⓘ tied-arch bridge ⓘ |
| carries |
pedestrian traffic
ⓘ
vehicular traffic ⓘ |
| country | United States of America ⓘ |
| crosses | Scioto River ⓘ |
| hasComponent |
pedestrian walkway
ⓘ
single arch rib ⓘ suspended deck ⓘ tie girder ⓘ vehicular roadway ⓘ |
| hasLighting | architectural lighting ⓘ |
| hasUse |
pedestrian circulation
ⓘ
road transport ⓘ |
| isPartOf | transportation infrastructure of Columbus, Ohio ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| location | Columbus, Ohio ⓘ |
| material |
concrete
ⓘ
steel ⓘ |
| notableFor |
modern architectural style
ⓘ
single-rib tied-arch design ⓘ |
| partOf | downtown Columbus riverfront ⓘ |
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: Main Street Bridge (Columbus, Ohio) Description of subject: The Main Street Bridge in Columbus, Ohio is a distinctive, single-rib tied-arch vehicular and pedestrian bridge known for its modern design and prominent role in the city’s downtown riverfront.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Main Street Bridge (Columbus, Ohio)