Rocky Marciano
E124072
Rocky Marciano was an American heavyweight boxing champion renowned for retiring undefeated with a perfect professional record.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Rocky Marciano canonical | 32 |
| Rocky Marciano (world heavyweight boxing champion) | 1 |
| heavyweight boxing champion Rocky Marciano | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1067004 — 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: Rocky Marciano Context triple: [Brockton, Massachusetts, hasNotableBoxer, Rocky Marciano]
-
A.
Max Baer Sr.
Max Baer Sr. was an American heavyweight boxing champion of the 1930s, known for his powerful punching and charismatic personality.
-
B.
Muhammad Ali
Muhammad Ali was an American heavyweight boxing champion renowned for his exceptional skill, charismatic personality, and influential role in sports and civil rights history.
-
C.
Larry Holmes
Larry Holmes is an American former professional boxer best known as the long-reigning WBC and IBF heavyweight champion who successfully defended his title 20 times between 1978 and 1985.
-
D.
Mike Tyson
Mike Tyson is a former American heavyweight boxing champion renowned for his explosive power, intimidating style, and status as one of the most famous and controversial figures in boxing history.
-
E.
Willie Pep
Willie Pep was an American professional boxer widely regarded as one of the greatest featherweights in history, famed for his exceptional defensive skills and ringcraft.
- 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: Rocky Marciano Target entity description: Rocky Marciano was an American heavyweight boxing champion renowned for retiring undefeated with a perfect professional record.
-
A.
Max Baer Sr.
Max Baer Sr. was an American heavyweight boxing champion of the 1930s, known for his powerful punching and charismatic personality.
-
B.
Muhammad Ali
Muhammad Ali was an American heavyweight boxing champion renowned for his exceptional skill, charismatic personality, and influential role in sports and civil rights history.
-
C.
Larry Holmes
Larry Holmes is an American former professional boxer best known as the long-reigning WBC and IBF heavyweight champion who successfully defended his title 20 times between 1978 and 1985.
-
D.
Mike Tyson
Mike Tyson is a former American heavyweight boxing champion renowned for his explosive power, intimidating style, and status as one of the most famous and controversial figures in boxing history.
-
E.
Willie Pep
Willie Pep was an American professional boxer widely regarded as one of the greatest featherweights in history, famed for his exceptional defensive skills and ringcraft.
- F. None of above. chosen
Statements (50)
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: Rocky Marciano Description of subject: Rocky Marciano was an American heavyweight boxing champion renowned for retiring undefeated with a perfect professional record.
Referenced by (34)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Rocky Marciano
linked to: Rocky Marciano
subject linked to:
World Heavyweight Championship