U.S. Route 40 crossing at Conowingo Dam
E1575139
UNEXPLORED
The U.S. Route 40 crossing at Conowingo Dam is a former highway bridge span over the Susquehanna River in Maryland that carried traffic across the dam before being replaced by the Thomas J. Hatem Memorial Bridge.
All labels observed (1)
| Label | Occurrences |
|---|---|
| U.S. Route 40 crossing at Conowingo Dam canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T23215541 — 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 40 crossing at Conowingo Dam Context triple: [Thomas J. Hatem Memorial Bridge, precededBy, U.S. Route 40 crossing at Conowingo Dam]
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A.
Maryland Route 144 crossing
The Maryland Route 144 crossing is a roadway bridge that carries Maryland Route 144 over Linganore Creek in Maryland.
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B.
U.S. Route 59 crossing
U.S. Route 59 crossing is a highway bridge that carries U.S. Route 59 over the Nueces River in Texas.
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C.
Maryland Route 404 bridge
The Maryland Route 404 bridge is a highway crossing that carries MD 404 over Marshyhope Creek on Maryland’s Eastern Shore, serving as a key link for regional traffic between U.S. Route 50 and Delaware.
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D.
Union Bridge, Maryland
Union Bridge, Maryland is a small historic town in Carroll County known for its railroad heritage and rural community character.
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E.
U.S. Route 130 bridge over Rancocas Creek
The U.S. Route 130 bridge over Rancocas Creek is a highway crossing in New Jersey that carries U.S. Route 130 over the tidal creek, facilitating regional traffic between communities in Burlington County.
- 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 40 crossing at Conowingo Dam Target entity description: The U.S. Route 40 crossing at Conowingo Dam is a former highway bridge span over the Susquehanna River in Maryland that carried traffic across the dam before being replaced by the Thomas J. Hatem Memorial Bridge.
-
A.
Maryland Route 144 crossing
The Maryland Route 144 crossing is a roadway bridge that carries Maryland Route 144 over Linganore Creek in Maryland.
-
B.
U.S. Route 59 crossing
U.S. Route 59 crossing is a highway bridge that carries U.S. Route 59 over the Nueces River in Texas.
-
C.
Maryland Route 404 bridge
The Maryland Route 404 bridge is a highway crossing that carries MD 404 over Marshyhope Creek on Maryland’s Eastern Shore, serving as a key link for regional traffic between U.S. Route 50 and Delaware.
-
D.
Union Bridge, Maryland
Union Bridge, Maryland is a small historic town in Carroll County known for its railroad heritage and rural community character.
-
E.
U.S. Route 130 bridge over Rancocas Creek
The U.S. Route 130 bridge over Rancocas Creek is a highway crossing in New Jersey that carries U.S. Route 130 over the tidal creek, facilitating regional traffic between communities in Burlington County.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.