Floyd Mayweather Jr.
E170706
Floyd Mayweather Jr. is an undefeated American boxing legend widely regarded as one of the greatest defensive fighters in history and a major pay-per-view star.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Floyd Mayweather Jr. canonical | 13 |
| Floyd Joy Mayweather Jr. | 1 |
| Mayweather | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1452818 — 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: Floyd Mayweather Jr. Context triple: [World Welterweight Title, notableFormerChampion, Floyd Mayweather Jr.]
-
A.
Terence Crawford
Terence Crawford is an American professional boxer widely regarded as one of the best pound-for-pound fighters of his era, known for his elite technical skill, switch-hitting ability, and multiple world titles across three weight divisions.
-
B.
Bernard Hopkins
Bernard Hopkins is an American former professional boxer renowned for his longevity, defensive mastery, and reign as a multiple-time world champion in the middleweight and light heavyweight divisions.
-
C.
Guillermo Rigondeaux
Guillermo Rigondeaux is a Cuban professional boxer renowned for his exceptional defensive skills, two Olympic gold medals, and multiple world titles in the super bantamweight division.
-
D.
Manny Pacquiao
Manny Pacquiao is a Filipino boxing legend and eight-division world champion widely regarded as one of the greatest professional boxers of all time.
-
E.
Tyron Woodley
Tyron Woodley is an American mixed martial artist and former UFC Welterweight Champion known for his explosive power and wrestling-based fighting style.
- 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: Floyd Mayweather Jr. Target entity description: Floyd Mayweather Jr. is an undefeated American boxing legend widely regarded as one of the greatest defensive fighters in history and a major pay-per-view star.
-
A.
Terence Crawford
Terence Crawford is an American professional boxer widely regarded as one of the best pound-for-pound fighters of his era, known for his elite technical skill, switch-hitting ability, and multiple world titles across three weight divisions.
-
B.
Bernard Hopkins
Bernard Hopkins is an American former professional boxer renowned for his longevity, defensive mastery, and reign as a multiple-time world champion in the middleweight and light heavyweight divisions.
-
C.
Guillermo Rigondeaux
Guillermo Rigondeaux is a Cuban professional boxer renowned for his exceptional defensive skills, two Olympic gold medals, and multiple world titles in the super bantamweight division.
-
D.
Manny Pacquiao
Manny Pacquiao is a Filipino boxing legend and eight-division world champion widely regarded as one of the greatest professional boxers of all time.
-
E.
Tyron Woodley
Tyron Woodley is an American mixed martial artist and former UFC Welterweight Champion known for his explosive power and wrestling-based fighting style.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
athlete
ⓘ
boxing promoter ⓘ human ⓘ professional boxer ⓘ |
| birthDate | 1977-02-24 ⓘ |
| birthPlace |
Grand Rapids, Michigan
ⓘ
surface form:
Grand Rapids, Michigan, United States
|
| careerStatus | retired ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| draws | 0 ⓘ |
| familyName |
Floyd Mayweather Jr.
self-linksurface differs
ⓘ
surface form:
Mayweather
|
| father | Floyd Mayweather Sr. ⓘ |
| founded | Mayweather Promotions ⓘ |
| fullName |
Floyd Mayweather Jr.
self-linksurface differs
ⓘ
surface form:
Floyd Joy Mayweather Jr.
|
| gender | male ⓘ |
| givenName | Floyd ⓘ |
| hallOfFameInduction |
International Boxing Hall of Fame
ⓘ
surface form:
International Boxing Hall of Fame Class of 2021
|
| isKnownFor |
counterpunching ability
ⓘ
defensive boxing skills ⓘ pay-per-view success ⓘ |
| knockouts | 27 ⓘ |
| losses | 0 ⓘ |
| majorWorldTitles |
IBF
ⓘ
The Ring ⓘ World Boxing Association ⓘ
surface form:
WBA
WBC ⓘ World Boxing Organization ⓘ
surface form:
WBO
|
| nationality | American ⓘ |
| nickname |
Money
ⓘ
Pretty Boy ⓘ |
| notableFight |
Floyd Mayweather Jr. vs. Canelo Álvarez
ⓘ
Floyd Mayweather Jr. vs. Conor McGregor ⓘ Manny Pacquiao vs. Floyd Mayweather Jr. ⓘ
surface form:
Floyd Mayweather Jr. vs. Manny Pacquiao
Floyd Mayweather Jr. vs. Oscar De La Hoya ⓘ |
| olympicEvent | boxing featherweight at the 1996 Summer Olympics ⓘ |
| payPerViewDraw | one of the highest-grossing pay-per-view attractions in boxing history ⓘ |
| professionalRecord | 50-0-0 ⓘ |
| residence |
Las Vegas, Nevada
ⓘ
surface form:
Las Vegas, Nevada, United States
|
| sport | boxing ⓘ |
| stance | orthodox ⓘ |
| turnedProfessional | 1996 ⓘ |
| uncle |
Jeff Mayweather
ⓘ
Roger Mayweather ⓘ |
| undefeatedInProfessionalBoxing | true ⓘ |
| weightClass |
light middleweight
ⓘ
light welterweight ⓘ lightweight ⓘ super featherweight ⓘ welterweight ⓘ |
| wins | 50 ⓘ |
| wonOlympicMedal | bronze medal at the 1996 Summer Olympics ⓘ |
| worldTitlesInWeightClasses | five weight classes ⓘ |
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: Floyd Mayweather Jr. Description of subject: Floyd Mayweather Jr. is an undefeated American boxing legend widely regarded as one of the greatest defensive fighters in history and a major pay-per-view star.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Floyd Joy Mayweather Jr.
this entity surface form:
Mayweather
subject surface form:
José Luis Castillo
subject surface form:
José Luis Castillo