Floyd Mayweather Jr. vs. Canelo Álvarez
E663983
Floyd Mayweather Jr. vs. Canelo Álvarez was a highly anticipated 2013 boxing superfight in Las Vegas where the undefeated Mayweather outclassed the young rising star Álvarez to win by majority decision and unify junior middleweight titles.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Floyd Mayweather Jr. vs. Canelo Álvarez canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7399424 — 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. vs. Canelo Álvarez Context triple: [Floyd Mayweather Jr., notableFight, Floyd Mayweather Jr. vs. Canelo Álvarez]
-
A.
Manny Pacquiao vs. Floyd Mayweather Jr.
Manny Pacquiao vs. Floyd Mayweather Jr. was a highly anticipated 2015 boxing megafight between two of the sport’s greatest pound-for-pound champions, widely billed as the "Fight of the Century."
-
B.
Manny Pacquiao vs. Oscar De La Hoya
Manny Pacquiao vs. Oscar De La Hoya was a highly publicized 2008 boxing super-fight in Las Vegas that marked Pacquiao’s dominant rise across weight classes and effectively ended De La Hoya’s career as a top-level fighter.
-
C.
Manny Pacquiao vs. Juan Manuel Márquez
Manny Pacquiao vs. Juan Manuel Márquez is a famed boxing rivalry comprising a series of high-level, closely contested bouts between Filipino champion Manny Pacquiao and Mexican great Juan Manuel Márquez, culminating in one of boxing’s most dramatic knockouts.
-
D.
Manny Pacquiao vs. Miguel Cotto
Manny Pacquiao vs. Miguel Cotto was a high-profile 2009 welterweight boxing title bout in which Pacquiao defeated Cotto by technical knockout, further cementing his status as one of the sport’s all-time greats.
-
E.
Manny Pacquiao vs. Ricky Hatton
Manny Pacquiao vs. Ricky Hatton was a high-profile 2009 boxing match in which Pacquiao scored a spectacular second-round knockout to win the IBO and The Ring light welterweight titles.
- 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. vs. Canelo Álvarez Target entity description: Floyd Mayweather Jr. vs. Canelo Álvarez was a highly anticipated 2013 boxing superfight in Las Vegas where the undefeated Mayweather outclassed the young rising star Álvarez to win by majority decision and unify junior middleweight titles.
-
A.
Manny Pacquiao vs. Floyd Mayweather Jr.
Manny Pacquiao vs. Floyd Mayweather Jr. was a highly anticipated 2015 boxing megafight between two of the sport’s greatest pound-for-pound champions, widely billed as the "Fight of the Century."
-
B.
Manny Pacquiao vs. Oscar De La Hoya
Manny Pacquiao vs. Oscar De La Hoya was a highly publicized 2008 boxing super-fight in Las Vegas that marked Pacquiao’s dominant rise across weight classes and effectively ended De La Hoya’s career as a top-level fighter.
-
C.
Manny Pacquiao vs. Juan Manuel Márquez
Manny Pacquiao vs. Juan Manuel Márquez is a famed boxing rivalry comprising a series of high-level, closely contested bouts between Filipino champion Manny Pacquiao and Mexican great Juan Manuel Márquez, culminating in one of boxing’s most dramatic knockouts.
-
D.
Manny Pacquiao vs. Miguel Cotto
Manny Pacquiao vs. Miguel Cotto was a high-profile 2009 welterweight boxing title bout in which Pacquiao defeated Cotto by technical knockout, further cementing his status as one of the sport’s all-time greats.
-
E.
Manny Pacquiao vs. Ricky Hatton
Manny Pacquiao vs. Ricky Hatton was a high-profile 2009 boxing match in which Pacquiao scored a spectacular second-round knockout to win the IBO and The Ring light welterweight titles.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
boxing match
ⓘ
professional boxing superfight ⓘ |
| broadcasterUS | Showtime pay-per-view NERFINISHED ⓘ |
| catchweight | 152 lb ⓘ |
| city | Las Vegas NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| date | 2013-09-14 ⓘ |
| decisionType | 12-round decision ⓘ |
| division | junior middleweight ⓘ |
| fighter1 | Floyd Mayweather Jr. NERFINISHED ⓘ |
| fighter1Nationality | American ⓘ |
| fighter1Nickname | Money ⓘ |
| fighter1PreFightRecord | 44-0 ⓘ |
| fighter1Stance | orthodox ⓘ |
| fighter1Status | undefeated at time of fight ⓘ |
| fighter1StyleDescription | defensive master and counterpuncher ⓘ |
| fighter2 | Canelo Álvarez NERFINISHED ⓘ |
| fighter2Description | young rising star at time of fight ⓘ |
| fighter2Nationality | Mexican ⓘ |
| fighter2Nickname | Canelo NERFINISHED ⓘ |
| fighter2PreFightRecord | 42-0-1 ⓘ |
| fighter2Stance | orthodox ⓘ |
| fighter2Status | undefeated at time of fight ⓘ |
| headline | The One NERFINISHED ⓘ |
| judgeScorecard |
114-114
ⓘ
116-112 ⓘ 117-111 ⓘ |
| judgeWith114-114Card | C. J. Ross NERFINISHED ⓘ |
| liveGateRevenue | over $20 million ⓘ |
| loser | Canelo Álvarez NERFINISHED ⓘ |
| payPerViewBuys | approximately 2.2 million ⓘ |
| payPerViewRevenue | over $150 million ⓘ |
| promoter |
Golden Boy Promotions
NERFINISHED
ⓘ
Mayweather Promotions NERFINISHED ⓘ |
| result | majority decision ⓘ |
| roundsScheduled | 12 ⓘ |
| significance |
one of the biggest-grossing boxing events in history
ⓘ
unification of junior middleweight titles ⓘ |
| sport | boxing ⓘ |
| state | Nevada ⓘ |
| titleOnTheLine |
The Ring light middleweight title
ⓘ
WBA (Super) light middleweight title NERFINISHED ⓘ WBC light middleweight title NERFINISHED ⓘ lineal light middleweight title ⓘ |
| undercardFeatured | Danny García vs. Lucas Matthysse ⓘ |
| venue | MGM Grand Garden Arena NERFINISHED ⓘ |
| weightClass | light middleweight ⓘ |
| winner | Floyd Mayweather Jr. NERFINISHED ⓘ |
| year | 2013 ⓘ |
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. vs. Canelo Álvarez Description of subject: Floyd Mayweather Jr. vs. Canelo Álvarez was a highly anticipated 2013 boxing superfight in Las Vegas where the undefeated Mayweather outclassed the young rising star Álvarez to win by majority decision and unify junior middleweight titles.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.