Margaret Hunt Hill Bridge
E524605
The Margaret Hunt Hill Bridge is a landmark cable-stayed bridge in Dallas, Texas, known for its striking central arch and sculptural design.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Margaret Hunt Hill Bridge canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T3032777 — 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: Margaret Hunt Hill Bridge Context triple: [Santiago Calatrava, designed, Margaret Hunt Hill Bridge]
-
A.
Walt Whitman Bridge
The Walt Whitman Bridge is a major suspension bridge connecting Philadelphia, Pennsylvania, to Gloucester City, New Jersey, and serving as a key highway crossing over the Delaware River.
-
B.
Veterans Memorial Bridge
Veterans Memorial Bridge is a major Ohio River crossing that connects Steubenville, Ohio, with Weirton, West Virginia, serving as a key regional transportation link.
-
C.
Lacey V. Murrow Memorial Bridge
The Lacey V. Murrow Memorial Bridge is a major floating bridge in Washington State that carries Interstate 90 across Lake Washington, connecting Seattle to its eastern suburbs.
-
D.
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.
-
E.
Glenn L. Jackson Memorial Bridge
The Glenn L. Jackson Memorial Bridge is a major concrete segmental bridge carrying traffic across the Columbia River between Oregon and Washington as part of the Portland metropolitan highway system.
- 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: Margaret Hunt Hill Bridge Target entity description: The Margaret Hunt Hill Bridge is a landmark cable-stayed bridge in Dallas, Texas, known for its striking central arch and sculptural design.
-
A.
Walt Whitman Bridge
The Walt Whitman Bridge is a major suspension bridge connecting Philadelphia, Pennsylvania, to Gloucester City, New Jersey, and serving as a key highway crossing over the Delaware River.
-
B.
Veterans Memorial Bridge
Veterans Memorial Bridge is a major Ohio River crossing that connects Steubenville, Ohio, with Weirton, West Virginia, serving as a key regional transportation link.
-
C.
Lacey V. Murrow Memorial Bridge
The Lacey V. Murrow Memorial Bridge is a major floating bridge in Washington State that carries Interstate 90 across Lake Washington, connecting Seattle to its eastern suburbs.
-
D.
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.
-
E.
Glenn L. Jackson Memorial Bridge
The Glenn L. Jackson Memorial Bridge is a major concrete segmental bridge carrying traffic across the Columbia River between Oregon and Washington as part of the Portland metropolitan highway system.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
cable-stayed bridge
ⓘ
landmark ⓘ road bridge ⓘ |
| carries |
Spur 366
ⓘ
Woodall Rodgers Freeway Spur ⓘ
linked to:
Woodall Rodgers Freeway
|
| category |
Bridges in Dallas, Texas
ⓘ
Cable-stayed bridges in the United States ⓘ |
| connects |
West Dallas
ⓘ
downtown Dallas ⓘ |
| constructionStartDate | 2007 ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| crosses |
Trinity River
ⓘ
Trinity River floodplain ⓘ |
| designer | Santiago Calatrava ⓘ |
| designFeature |
central steel arch
ⓘ
suspension cables from central arch ⓘ |
| designStyle | sculptural design ⓘ |
| function | road transport ⓘ |
| heritageStatus | Dallas landmark ⓘ |
| laneCount | 3 lanes each direction (approximate) ⓘ |
| lightingFeature | architectural night lighting ⓘ |
| locatedIn |
Dallas
ⓘ
Dallas County ⓘ
linked to:
Dallas County, Texas
Texas ⓘ United States ⓘ
linked to:
United States of America
|
| locatedOn |
Trinity River corridor
ⓘ
linked to:
Trinity River
|
| maintainedBy |
City of Dallas
ⓘ
linked to:
Dallas, Texas
|
| material |
concrete
ⓘ
steel ⓘ |
| namedAfter | Margaret Hunt Hill ⓘ |
| notableFor |
iconic Dallas skyline feature
ⓘ
signature Santiago Calatrava design ⓘ striking central arch ⓘ |
| numberOfSpans | 1 main span ⓘ |
| openingDate | 2012-03-29 ⓘ |
| owner |
City of Dallas
ⓘ
linked to:
Dallas, Texas
|
| partOf |
Dallas Horseshoe Project
ⓘ
Trinity River Corridor Project ⓘ
linked to:
Trinity River floodway
|
| projectCost | approximately 120 million US dollars ⓘ |
| region | North Texas ⓘ |
| river | Trinity River ⓘ |
| roadTypeCarried | vehicular traffic ⓘ |
| state | Texas ⓘ |
| structuralEngineer | Santiago Calatrava ⓘ |
| structureHeight | approximately 400 feet (arch height) ⓘ |
| trafficType | motor vehicles ⓘ |
| yearOpened | 2012 ⓘ |
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: Margaret Hunt Hill Bridge Description of subject: The Margaret Hunt Hill Bridge is a landmark cable-stayed bridge in Dallas, Texas, known for its striking central arch and sculptural design.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.