Marne
E662122
Marne is a small city located in Cass County in the southwestern part of the U.S. state of Iowa.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Marne canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7251782 — 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: Marne Context triple: [Marne, Iowa, hasName, Marne]
-
A.
Marne
The Marne is a major river in northeastern France that flows through the Île-de-France region before joining the Seine near Paris.
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B.
Aisne
Aisne is a department in northern France known for its historic towns, World War I battlefields, and rural landscapes.
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C.
Aisne
Aisne is a river in northeastern France that flows through the Champagne and Picardy regions before joining the Oise River.
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D.
Vallée de la Marne
Vallée de la Marne is a key subregion of France’s Champagne wine area, known for its vineyards along the Marne River and its significant production of Pinot Meunier–based sparkling wines.
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E.
Nièvre
Nièvre is a rural department in central France’s Bourgogne-Franche-Comté region, known for its rolling countryside, the Loire River, and its capital city Nevers.
- 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: Marne Target entity description: Marne is a small city located in Cass County in the southwestern part of the U.S. state of Iowa.
-
A.
Marne
The Marne is a major river in northeastern France that flows through the Île-de-France region before joining the Seine near Paris.
-
B.
Aisne
Aisne is a department in northern France known for its historic towns, World War I battlefields, and rural landscapes.
-
C.
Aisne
Aisne is a river in northeastern France that flows through the Champagne and Picardy regions before joining the Oise River.
-
D.
Vallée de la Marne
Vallée de la Marne is a key subregion of France’s Champagne wine area, known for its vineyards along the Marne River and its significant production of Pinot Meunier–based sparkling wines.
-
E.
Nièvre
Nièvre is a rural department in central France’s Bourgogne-Franche-Comté region, known for its rolling countryside, the Loire River, and its capital city Nevers.
- F. None of above. chosen
Statements (35)
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: Marne Description of subject: Marne is a small city located in Cass County in the southwestern part of the U.S. state of Iowa.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.