Vitor Belfort
E1042198
Vitor Belfort is a Brazilian mixed martial artist and former UFC champion known for his explosive striking and long, high-profile career across multiple weight classes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Vitor Belfort canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13469433 — 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: Vitor Belfort Context triple: [Chuck Liddell, notableVictoryOver, Vitor Belfort]
-
A.
Wanderlei Silva
Wanderlei Silva is a Brazilian mixed martial artist famed for his aggressive striking style and legendary run in PRIDE Fighting Championships.
-
B.
Fabricio Werdum
Fabricio Werdum is a Brazilian mixed martial artist and former UFC heavyweight champion renowned for his elite Brazilian jiu-jitsu and victories over several top heavyweights.
-
C.
Marcelo Vieira
Marcelo Vieira is a Brazilian professional footballer best known as an attacking left-back for Real Madrid and the Brazil national team, widely regarded as one of the greatest full-backs of his generation.
-
D.
Antônio Rodrigo Nogueira
Antônio Rodrigo Nogueira is a Brazilian mixed martial artist and legendary heavyweight known for his elite Brazilian jiu-jitsu, resilience, and championship runs in PRIDE and the UFC.
-
E.
Anderson Silva
Anderson Silva is a Brazilian mixed martial artist widely regarded as one of the greatest fighters in UFC history, known especially for his long reign as middleweight champion.
- 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: Vitor Belfort Target entity description: Vitor Belfort is a Brazilian mixed martial artist and former UFC champion known for his explosive striking and long, high-profile career across multiple weight classes.
-
A.
Wanderlei Silva
Wanderlei Silva is a Brazilian mixed martial artist famed for his aggressive striking style and legendary run in PRIDE Fighting Championships.
-
B.
Fabricio Werdum
Fabricio Werdum is a Brazilian mixed martial artist and former UFC heavyweight champion renowned for his elite Brazilian jiu-jitsu and victories over several top heavyweights.
-
C.
Marcelo Vieira
Marcelo Vieira is a Brazilian professional footballer best known as an attacking left-back for Real Madrid and the Brazil national team, widely regarded as one of the greatest full-backs of his generation.
-
D.
Antônio Rodrigo Nogueira
Antônio Rodrigo Nogueira is a Brazilian mixed martial artist and legendary heavyweight known for his elite Brazilian jiu-jitsu, resilience, and championship runs in PRIDE and the UFC.
-
E.
Anderson Silva
Anderson Silva is a Brazilian mixed martial artist widely regarded as one of the greatest fighters in UFC history, known especially for his long reign as middleweight champion.
- F. None of above. chosen
Statements (59)
| Predicate | Object |
|---|---|
| instanceOf |
Brazilian mixed martial artist
ⓘ
former UFC champion ⓘ human ⓘ mixed martial artist ⓘ |
| birthCountry | Brazil NERFINISHED ⓘ |
| birthDate | 1977-04-01 ⓘ |
| birthPlace | Rio de Janeiro NERFINISHED ⓘ |
| blackBeltIn | Brazilian jiu-jitsu NERFINISHED ⓘ |
| careerStartYear | 1996 ⓘ |
| citizenship | Brazil NERFINISHED ⓘ |
| era | modern MMA era ⓘ |
| facedOpponent |
Alistair Overeem
NERFINISHED
ⓘ
Anderson Silva NERFINISHED ⓘ Chuck Liddell NERFINISHED ⓘ Dan Henderson NERFINISHED ⓘ Jon Jones NERFINISHED ⓘ Kazushi Sakuraba NERFINISHED ⓘ Tito Ortiz NERFINISHED ⓘ |
| familyName | Belfort NERFINISHED ⓘ |
| fightingOutOf |
Las Vegas
NERFINISHED
ⓘ
Rio de Janeiro NERFINISHED ⓘ |
| fullName | Vítor Vieira Belfort NERFINISHED ⓘ |
| gender | male ⓘ |
| givenName | Vítor NERFINISHED ⓘ |
| hasNickname | The Phenom NERFINISHED ⓘ |
| hasSibling | Priscila Belfort NERFINISHED ⓘ |
| knownFor |
early-career knockouts
ⓘ
explosive striking ⓘ fast hand speed ⓘ |
| madeUFCDebutAtEvent | UFC 12 NERFINISHED ⓘ |
| martialArt |
Brazilian jiu-jitsu
ⓘ
boxing ⓘ |
| notableWinOver |
Luke Rockhold
GENERATED
ⓘ
Michael Bisping GENERATED ⓘ Randy Couture GENERATED ⓘ Rich Franklin GENERATED ⓘ Wanderlei Silva GENERATED ⓘ |
| occupation |
mixed martial artist
ⓘ
professional fighter ⓘ |
| organization |
Affliction Entertainment
NERFINISHED
ⓘ
Cage Rage NERFINISHED ⓘ PRIDE Fighting Championships NERFINISHED ⓘ Strikeforce NERFINISHED ⓘ Ultimate Fighting Championship NERFINISHED ⓘ |
| religion | Christianity ⓘ |
| sport | mixed martial arts ⓘ |
| spouse | Joana Prado NERFINISHED ⓘ |
| stance | southpaw ⓘ |
| titleHeld |
Cage Rage Light Heavyweight Champion
NERFINISHED
ⓘ
UFC 12 Heavyweight Tournament Champion NERFINISHED ⓘ UFC Light Heavyweight Champion NERFINISHED ⓘ |
| trainedWith | Carlson Gracie NERFINISHED ⓘ |
| UFCDebutYear | 1997 ⓘ |
| weightClass |
heavyweight
ⓘ
heavyweight (UFC) NERFINISHED ⓘ light heavyweight ⓘ light heavyweight (UFC) NERFINISHED ⓘ middleweight ⓘ middleweight (UFC) ⓘ |
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: Vitor Belfort Description of subject: Vitor Belfort is a Brazilian mixed martial artist and former UFC champion known for his explosive striking and long, high-profile career across multiple weight classes.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.