Marcel Cerdan
E243905
Marcel Cerdan was a celebrated French professional boxer, widely regarded as one of France’s greatest fighters and a former world middleweight champion.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Marcel Cerdan canonical | 3 |
| Jean Cerdan | 1 |
| Marcel Cerdan Jr. | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2213795 — 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: Marcel Cerdan Context triple: [Cimetière de Levallois-Perret, hasNotableBurial, Marcel Cerdan]
-
A.
Rocky Marciano
Rocky Marciano was an American heavyweight boxing champion renowned for retiring undefeated with a perfect professional record.
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B.
Oscar Carré
Oscar Carré was a 19th-century circus director and impresario whose legacy in Dutch performing arts is commemorated by Amsterdam’s renowned Carré Theatre bearing his name.
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C.
Sugar Ray Robinson
Sugar Ray Robinson was an American professional boxer widely regarded as one of the greatest fighters in history, celebrated for his exceptional speed, power, and technical skill across multiple weight classes.
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D.
Ernest Haller
Ernest Haller was an American cinematographer best known for his Academy Award-winning work on the classic film "Gone with the Wind."
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E.
Max Baer Sr.
Max Baer Sr. was an American heavyweight boxing champion of the 1930s, known for his powerful punching and charismatic personality.
- 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: Marcel Cerdan Target entity description: Marcel Cerdan was a celebrated French professional boxer, widely regarded as one of France’s greatest fighters and a former world middleweight champion.
-
A.
Rocky Marciano
Rocky Marciano was an American heavyweight boxing champion renowned for retiring undefeated with a perfect professional record.
-
B.
Oscar Carré
Oscar Carré was a 19th-century circus director and impresario whose legacy in Dutch performing arts is commemorated by Amsterdam’s renowned Carré Theatre bearing his name.
-
C.
Sugar Ray Robinson
Sugar Ray Robinson was an American professional boxer widely regarded as one of the greatest fighters in history, celebrated for his exceptional speed, power, and technical skill across multiple weight classes.
-
D.
Ernest Haller
Ernest Haller was an American cinematographer best known for his Academy Award-winning work on the classic film "Gone with the Wind."
-
E.
Max Baer Sr.
Max Baer Sr. was an American heavyweight boxing champion of the 1930s, known for his powerful punching and charismatic personality.
- F. None of above. chosen
Statements (47)
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: Marcel Cerdan Description of subject: Marcel Cerdan was a celebrated French professional boxer, widely regarded as one of France’s greatest fighters and a former world middleweight champion.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Marcel Cerdan Jr.
this entity surface form:
Jean Cerdan