Roger Gracie
E590482
Roger Gracie is a legendary Brazilian jiu-jitsu practitioner and mixed martial artist, widely regarded as one of the greatest grapplers of all time.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Roger Gracie canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6106748 — 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: Roger Gracie Context triple: [Gracie family, hasMember, Roger Gracie]
-
A.
Royler Gracie
Royler Gracie is a renowned Brazilian jiu-jitsu practitioner and former mixed martial artist, recognized as one of the most accomplished members of the Gracie family and a multiple-time world and ADCC champion.
-
B.
Renzo Gracie
Renzo Gracie is a renowned Brazilian jiu-jitsu practitioner and mixed martial artist, known as a prominent member of the Gracie family and influential coach and ambassador of the sport.
-
C.
Rickson Gracie
Rickson Gracie is a legendary Brazilian jiu-jitsu master and mixed martial artist widely regarded as one of the greatest representatives of the Gracie lineage.
-
D.
Carlson Gracie
Carlson Gracie was a pioneering Brazilian jiu-jitsu master and influential coach who helped popularize and evolve the art through his successful competition career and renowned fight team.
-
E.
Carlos Gracie
Carlos Gracie was a Brazilian martial artist and co-founder of Gracie Jiu-Jitsu, instrumental in developing and popularizing Brazilian jiu-jitsu worldwide.
- 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: Roger Gracie Target entity description: Roger Gracie is a legendary Brazilian jiu-jitsu practitioner and mixed martial artist, widely regarded as one of the greatest grapplers of all time.
-
A.
Royler Gracie
Royler Gracie is a renowned Brazilian jiu-jitsu practitioner and former mixed martial artist, recognized as one of the most accomplished members of the Gracie family and a multiple-time world and ADCC champion.
-
B.
Renzo Gracie
Renzo Gracie is a renowned Brazilian jiu-jitsu practitioner and mixed martial artist, known as a prominent member of the Gracie family and influential coach and ambassador of the sport.
-
C.
Rickson Gracie
Rickson Gracie is a legendary Brazilian jiu-jitsu master and mixed martial artist widely regarded as one of the greatest representatives of the Gracie lineage.
-
D.
Carlson Gracie
Carlson Gracie was a pioneering Brazilian jiu-jitsu master and influential coach who helped popularize and evolve the art through his successful competition career and renowned fight team.
-
E.
Carlos Gracie
Carlos Gracie was a Brazilian martial artist and co-founder of Gracie Jiu-Jitsu, instrumental in developing and popularizing Brazilian jiu-jitsu worldwide.
- F. None of above. chosen
Statements (53)
| Predicate | Object |
|---|---|
| instanceOf |
Brazilian jiu-jitsu practitioner
ⓘ
human ⓘ |
| basedIn | London, England NERFINISHED ⓘ |
| birthDate | 1981-09-11 ⓘ |
| birthPlace | Rio de Janeiro, Brazil NERFINISHED ⓘ |
| blackBeltIn | Brazilian jiu-jitsu NERFINISHED ⓘ |
| championship | ONE Light Heavyweight World Championship NERFINISHED ⓘ |
| countryOfCitizenship | Brazil ⓘ |
| debutInMMA | 2006 ⓘ |
| ethnicGroup | Brazilian ⓘ |
| familyName | Gomes NERFINISHED ⓘ |
| fightingOutOf | London, England NERFINISHED ⓘ |
| founded | Roger Gracie Academy NERFINISHED ⓘ |
| fullName | Roger Gracie Gomes NERFINISHED ⓘ |
| givenName | Roger ⓘ |
| hallOfFame | IBJJF Hall of Fame NERFINISHED ⓘ |
| height |
198 cm
ⓘ
6 ft 6 in ⓘ |
| knownFor |
being one of the greatest Brazilian jiu-jitsu competitors of all time
ⓘ
dominant mount and back control in Brazilian jiu-jitsu ⓘ high submission rate with chokes from mount ⓘ |
| languageSpoken |
English
ⓘ
Portuguese ⓘ |
| memberOf | Gracie family NERFINISHED ⓘ |
| mmaLossMethod | KO/TKO ⓘ |
| mmaOrganization |
ONE Championship
NERFINISHED
ⓘ
Strikeforce NERFINISHED ⓘ |
| mmaRecordSummary | 8 wins, 2 losses (professional MMA) ⓘ |
| mmaWinMethod |
decision
ⓘ
submission ⓘ |
| notableVictoryOver |
Marcus Almeida
NERFINISHED
ⓘ
Mauricio Gomes NERFINISHED ⓘ Rodrigo Comprido Medeiros NERFINISHED ⓘ Xande Ribeiro NERFINISHED ⓘ |
| occupation |
Brazilian jiu-jitsu instructor
ⓘ
gym owner ⓘ martial artist ⓘ |
| relative |
Carlos Gracie
NERFINISHED
ⓘ
Carlos Gracie Jr. NERFINISHED ⓘ Charles Gracie NERFINISHED ⓘ Helio Gracie NERFINISHED ⓘ Renzo Gracie NERFINISHED ⓘ Rilion Gracie NERFINISHED ⓘ |
| retiredFromMMA | 2017 ⓘ |
| sport |
Brazilian jiu-jitsu
NERFINISHED
ⓘ
mixed martial arts ⓘ |
| style | Brazilian jiu-jitsu ⓘ |
| team | Roger Gracie Academy NERFINISHED ⓘ |
| title |
10-time IBJJF black belt world champion
ⓘ
3-time ADCC submission wrestling world champion ⓘ |
| trainer | Carlos Gracie Jr. NERFINISHED ⓘ |
| weightClass |
heavyweight
ⓘ
light heavyweight ⓘ |
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: Roger Gracie Description of subject: Roger Gracie is a legendary Brazilian jiu-jitsu practitioner and mixed martial artist, widely regarded as one of the greatest grapplers of all time.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.