Port of Columbia County
E1242057
UNEXPLORED
Port of Columbia County is a public port authority in Columbia County, Oregon, that manages and develops industrial, transportation, and economic infrastructure in the region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Port of Columbia County canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T16943743 — 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: Port of Columbia County Context triple: [Scappoose Industrial Airpark, owner, Port of Columbia County]
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A.
Port of Catoosa
The Port of Catoosa is a major inland river port and industrial complex near Tulsa, Oklahoma, serving as a key shipping hub for barge traffic between the U.S. Midwest and the Gulf of Mexico.
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B.
Port of Muskogee
The Port of Muskogee is an inland river port and industrial shipping hub in Muskogee, Oklahoma, providing barge access to national and international markets via the McClellan–Kerr Arkansas River Navigation System.
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C.
Port of Paducah
The Port of Paducah is a key inland river transportation hub and commercial shipping facility located at the confluence of major waterways in western Kentucky.
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D.
Port of Woodland
The Port of Woodland is a public port district and industrial hub in Cowlitz County, Washington, providing marine, rail, and industrial facilities along the Columbia River to support regional commerce and economic development.
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E.
Port of West Memphis
The Port of West Memphis is an inland river port and industrial hub on the Mississippi River that supports regional commerce and transportation for West Memphis, Arkansas.
- 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: Port of Columbia County Target entity description: Port of Columbia County is a public port authority in Columbia County, Oregon, that manages and develops industrial, transportation, and economic infrastructure in the region.
-
A.
Port of Catoosa
The Port of Catoosa is a major inland river port and industrial complex near Tulsa, Oklahoma, serving as a key shipping hub for barge traffic between the U.S. Midwest and the Gulf of Mexico.
-
B.
Port of Muskogee
The Port of Muskogee is an inland river port and industrial shipping hub in Muskogee, Oklahoma, providing barge access to national and international markets via the McClellan–Kerr Arkansas River Navigation System.
-
C.
Port of Paducah
The Port of Paducah is a key inland river transportation hub and commercial shipping facility located at the confluence of major waterways in western Kentucky.
-
D.
Port of Woodland
The Port of Woodland is a public port district and industrial hub in Cowlitz County, Washington, providing marine, rail, and industrial facilities along the Columbia River to support regional commerce and economic development.
-
E.
Port of West Memphis
The Port of West Memphis is an inland river port and industrial hub on the Mississippi River that supports regional commerce and transportation for West Memphis, Arkansas.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.