Bankhead Lock and Dam
E1322708
UNEXPLORED
Bankhead Lock and Dam is a navigation and flood-control structure on the Black Warrior–Tombigbee Waterway in Alabama that helps regulate river levels and support commercial barge traffic.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bankhead Lock and Dam canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T18198251 — 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: Bankhead Lock and Dam Context triple: [Black Warrior–Tombigbee Waterway, hasLock, Bankhead Lock and Dam]
-
A.
Winfield Lock and Dam
Winfield Lock and Dam is a navigation and flood-control structure on the Kanawha River in West Virginia that helps regulate river levels and facilitate barge traffic.
-
B.
Aberdeen Lock and Dam
Aberdeen Lock and Dam is a navigation and flood-control structure on the Tennessee-Tombigbee Waterway in Mississippi that helps manage river traffic and water levels.
-
C.
Chain of Rocks Lock and Dam
Chain of Rocks Lock and Dam is a Mississippi River navigation structure near St. Louis, Missouri, designed to maintain a navigable channel and manage river traffic and water levels.
-
D.
Tom Bevill Lock and Dam
Tom Bevill Lock and Dam is a navigation and flood-control structure on the Tombigbee River in Alabama, forming part of the Tennessee-Tombigbee Waterway system.
-
E.
Holt Lock and Dam
Holt Lock and Dam is a navigation and flood-control structure on the Black Warrior River in Alabama that helps regulate water levels and support commercial barge traffic.
- 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: Bankhead Lock and Dam Target entity description: Bankhead Lock and Dam is a navigation and flood-control structure on the Black Warrior–Tombigbee Waterway in Alabama that helps regulate river levels and support commercial barge traffic.
-
A.
Winfield Lock and Dam
Winfield Lock and Dam is a navigation and flood-control structure on the Kanawha River in West Virginia that helps regulate river levels and facilitate barge traffic.
-
B.
Aberdeen Lock and Dam
Aberdeen Lock and Dam is a navigation and flood-control structure on the Tennessee-Tombigbee Waterway in Mississippi that helps manage river traffic and water levels.
-
C.
Chain of Rocks Lock and Dam
Chain of Rocks Lock and Dam is a Mississippi River navigation structure near St. Louis, Missouri, designed to maintain a navigable channel and manage river traffic and water levels.
-
D.
Tom Bevill Lock and Dam
Tom Bevill Lock and Dam is a navigation and flood-control structure on the Tombigbee River in Alabama, forming part of the Tennessee-Tombigbee Waterway system.
-
E.
Holt Lock and Dam
Holt Lock and Dam is a navigation and flood-control structure on the Black Warrior River in Alabama that helps regulate water levels and support commercial barge traffic.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.