Ouachita River
E107306
The Ouachita River is a major waterway in the south-central United States that flows through Arkansas and Louisiana, supporting regional ecosystems, commerce, and recreation.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Ouachita River canonical | 19 |
| Ouachita River at Louisiana border | 1 |
| Ouachita River system | 1 |
| Ouachita River valley | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T304025 — 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: Ouachita River Context triple: [Monroe, Louisiana, locatedOnRiver, Ouachita River]
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A.
Tennessee River
The Tennessee River is a major waterway in the southeastern United States that flows through several states and serves as a key resource for navigation, power generation, and regional development.
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B.
Red River of the South
The Red River of the South is a major river in the south-central United States that forms much of the border between Texas and Oklahoma before flowing into the Mississippi River system.
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C.
Mississippi
Mississippi is a U.S. state in the Deep South known for the Mississippi River, its influential role in American history and culture—especially blues music—and its largely rural, agricultural landscape.
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D.
Tennessee Valley
The Tennessee Valley is a region in the southeastern United States centered around the Tennessee River, known for its historically rural economy, flood-prone landscape, and large-scale development through New Deal-era infrastructure and power projects.
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E.
Go, Mississippi
"Go, Mississippi" is the official state song of Mississippi, known for its upbeat, marching-style celebration of the state.
- 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: Ouachita River Target entity description: The Ouachita River is a major waterway in the south-central United States that flows through Arkansas and Louisiana, supporting regional ecosystems, commerce, and recreation.
-
A.
Tennessee River
The Tennessee River is a major waterway in the southeastern United States that flows through several states and serves as a key resource for navigation, power generation, and regional development.
-
B.
Red River of the South
The Red River of the South is a major river in the south-central United States that forms much of the border between Texas and Oklahoma before flowing into the Mississippi River system.
-
C.
Mississippi
Mississippi is a U.S. state in the Deep South known for the Mississippi River, its influential role in American history and culture—especially blues music—and its largely rural, agricultural landscape.
-
D.
Tennessee Valley
The Tennessee Valley is a region in the southeastern United States centered around the Tennessee River, known for its historically rural economy, flood-prone landscape, and large-scale development through New Deal-era infrastructure and power projects.
-
E.
Go, Mississippi
"Go, Mississippi" is the official state song of Mississippi, known for its upbeat, marching-style celebration of the state.
- F. None of above. chosen
Statements (49)
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: Ouachita River Description of subject: The Ouachita River is a major waterway in the south-central United States that flows through Arkansas and Louisiana, supporting regional ecosystems, commerce, and recreation.
Referenced by (22)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Monroe, Louisiana
this entity surface form:
Ouachita River at Louisiana border
subject surface form:
Northeastern Louisiana
this entity surface form:
Ouachita River valley
subject surface form:
Monroe, Louisiana
this entity surface form:
Ouachita River system