Édouard Roche
E359719
Édouard Roche was a 19th-century French astronomer and mathematician best known for formulating the Roche limit and making significant contributions to celestial mechanics.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Édouard Roche canonical | 4 |
| French astronomer Édouard Roche | 1 |
| Édouard Albert Roche | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3359272 — 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: Édouard Roche Context triple: [Lalande Prize, hasNotableRecipient, Édouard Roche]
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A.
Camille Flammarion
Camille Flammarion was a French astronomer, author, and popularizer of science known for his influential works on astronomy and spiritualism in the late 19th and early 20th centuries.
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B.
Jérôme Lalande
Jérôme Lalande was an 18th-century French astronomer known for his work in celestial mechanics, star catalogues, and popularizing astronomy.
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C.
Édouard Stephan
Édouard Stephan was a 19th-century French astronomer noted for his pioneering observations of galaxies and nebulae, including the first identification of Stephan's Quintet.
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D.
Ernest Vessiot
Ernest Vessiot was a French mathematician known for his contributions to differential equations and differential Galois theory, and for his influential role in French mathematical education.
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E.
François Arago
François Arago was a 19th-century French astronomer, physicist, and politician known for his work on the wave theory of light, electromagnetism, and for promoting science and republican ideals in France.
- 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: Édouard Roche Target entity description: Édouard Roche was a 19th-century French astronomer and mathematician best known for formulating the Roche limit and making significant contributions to celestial mechanics.
-
A.
Camille Flammarion
Camille Flammarion was a French astronomer, author, and popularizer of science known for his influential works on astronomy and spiritualism in the late 19th and early 20th centuries.
-
B.
Jérôme Lalande
Jérôme Lalande was an 18th-century French astronomer known for his work in celestial mechanics, star catalogues, and popularizing astronomy.
-
C.
Édouard Stephan
Édouard Stephan was a 19th-century French astronomer noted for his pioneering observations of galaxies and nebulae, including the first identification of Stephan's Quintet.
-
D.
Ernest Vessiot
Ernest Vessiot was a French mathematician known for his contributions to differential equations and differential Galois theory, and for his influential role in French mathematical education.
-
E.
François Arago
François Arago was a 19th-century French astronomer, physicist, and politician known for his work on the wave theory of light, electromagnetism, and for promoting science and republican ideals in France.
- F. None of above. chosen
Statements (43)
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: Édouard Roche Description of subject: Édouard Roche was a 19th-century French astronomer and mathematician best known for formulating the Roche limit and making significant contributions to celestial mechanics.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Édouard Roche
linked to: Édouard Roche