IBJJF Brazilian jiu-jitsu competitions
E1026704
IBJJF Brazilian jiu-jitsu competitions are standardized grappling tournaments governed by the International Brazilian Jiu-Jitsu Federation, featuring a points-based rule set and belt- and age-specific divisions.
All labels observed (4)
| Label | Occurrences |
|---|---|
| IBJJF | 1 |
| IBJJF Brazilian jiu-jitsu competitions canonical | 1 |
| IBJJF no-gi rules | 1 |
| IBJJF rules | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13212794 — 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: IBJJF Brazilian jiu-jitsu competitions Context triple: [Kimura lock, commonInRuleSet, IBJJF Brazilian jiu-jitsu competitions]
-
A.
Pan IBJJF Jiu-Jitsu Championship
The Pan IBJJF Jiu-Jitsu Championship is one of the largest and most prestigious Brazilian jiu-jitsu tournaments in the world, attracting top competitors from around the globe.
-
B.
World IBJJF Jiu-Jitsu Championship
The World IBJJF Jiu-Jitsu Championship is the premier annual Brazilian jiu-jitsu tournament, widely regarded as the sport’s most prestigious gi world championship event.
-
C.
World Master IBJJF Jiu-Jitsu Championship
The World Master IBJJF Jiu-Jitsu Championship is a premier annual Brazilian jiu-jitsu tournament dedicated to master-age competitors, attracting high-level practitioners from around the world.
-
D.
European IBJJF Jiu-Jitsu Championship
The European IBJJF Jiu-Jitsu Championship is one of the largest and most prestigious Brazilian jiu-jitsu tournaments in Europe, attracting top competitors from around the world.
-
E.
IBJJF No-Gi World Championship
The IBJJF No-Gi World Championship is one of the premier international submission grappling tournaments, featuring elite Brazilian jiu-jitsu competitors competing without the traditional gi uniform.
- 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: IBJJF Brazilian jiu-jitsu competitions Target entity description: IBJJF Brazilian jiu-jitsu competitions are standardized grappling tournaments governed by the International Brazilian Jiu-Jitsu Federation, featuring a points-based rule set and belt- and age-specific divisions.
-
A.
Pan IBJJF Jiu-Jitsu Championship
The Pan IBJJF Jiu-Jitsu Championship is one of the largest and most prestigious Brazilian jiu-jitsu tournaments in the world, attracting top competitors from around the globe.
-
B.
World IBJJF Jiu-Jitsu Championship
The World IBJJF Jiu-Jitsu Championship is the premier annual Brazilian jiu-jitsu tournament, widely regarded as the sport’s most prestigious gi world championship event.
-
C.
World Master IBJJF Jiu-Jitsu Championship
The World Master IBJJF Jiu-Jitsu Championship is a premier annual Brazilian jiu-jitsu tournament dedicated to master-age competitors, attracting high-level practitioners from around the world.
-
D.
European IBJJF Jiu-Jitsu Championship
The European IBJJF Jiu-Jitsu Championship is one of the largest and most prestigious Brazilian jiu-jitsu tournaments in Europe, attracting top competitors from around the world.
-
E.
IBJJF No-Gi World Championship
The IBJJF No-Gi World Championship is one of the premier international submission grappling tournaments, featuring elite Brazilian jiu-jitsu competitors competing without the traditional gi uniform.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
Brazilian jiu-jitsu competition
ⓘ
grappling tournament ⓘ |
| allowVictoryCondition |
disqualification
ⓘ
points decision ⓘ referee decision ⓘ submission ⓘ walkover ⓘ |
| enforce |
uniform regulations
ⓘ
weight classes ⓘ |
| feature |
age-specific divisions
ⓘ
belt-specific divisions ⓘ |
| geographicScope | international ⓘ |
| governedBy | International Brazilian Jiu-Jitsu Federation ⓘ |
| governedByRuleBook |
IBJJF Rule Book
ⓘ
linked to:
IBJJF
|
| includeBeltLevel |
black belt
ⓘ
blue belt ⓘ brown belt ⓘ kids belts ⓘ purple belt ⓘ white belt ⓘ |
| includeDivision |
adult division
ⓘ
juvenile division ⓘ master division ⓘ senior division ⓘ |
| includeEventType |
continental championship
ⓘ
national championship ⓘ regional championship ⓘ world championship ⓘ |
| includeScoreComponent |
advantages
ⓘ
penalties ⓘ |
| includeScoringAction |
back control with hooks
ⓘ
guard pass ⓘ knee on belly ⓘ mount ⓘ sweep ⓘ takedown ⓘ |
| languageOfOfficialRules |
English
ⓘ
Portuguese ⓘ |
| organizer | IBJJF-affiliated academies ⓘ |
| prohibit |
certain leg locks in lower belts
ⓘ
slamming ⓘ small joint manipulation ⓘ |
| require |
IBJJF membership for academies
ⓘ
IBJJF membership for competitors ⓘ |
| ruleSetType | points-based rule set ⓘ |
| safetyFocus | athlete safety ⓘ |
| scoringMethod | points ⓘ |
| sport | Brazilian jiu-jitsu ⓘ |
| typicalFormat | single-elimination bracket ⓘ |
| uniformType |
gi
ⓘ
no-gi ⓘ |
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: IBJJF Brazilian jiu-jitsu competitions Description of subject: IBJJF Brazilian jiu-jitsu competitions are standardized grappling tournaments governed by the International Brazilian Jiu-Jitsu Federation, featuring a points-based rule set and belt- and age-specific divisions.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: IBJJF Brazilian jiu-jitsu competitions
linked to: IBJJF Brazilian jiu-jitsu competitions
linked to: IBJJF Brazilian jiu-jitsu competitions