World Middleweight Championship
E646503
The World Middleweight Championship is a premier professional boxing title contested by elite fighters in the middleweight division.
All labels observed (3)
| Label | Occurrences |
|---|---|
| World Middleweight Championship canonical | 1 |
| lineal middleweight championship | 1 |
| world middleweight championship | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7174839 — 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: World Middleweight Championship Context triple: [Emile Griffith, wonTitle, World Middleweight Championship]
-
A.
WBA middleweight title
The WBA middleweight title is a major world championship in professional boxing’s middleweight division, historically held by many prominent fighters.
-
B.
WBO middleweight title
The WBO middleweight title is a world championship boxing title sanctioned by the World Boxing Organization for fighters competing in the middleweight division.
-
C.
WBC middleweight title
The WBC middleweight title is a prestigious world boxing championship sanctioned by the World Boxing Council for fighters in the middleweight division.
-
D.
IBF middleweight title
The IBF middleweight title is a world championship boxing title sanctioned by the International Boxing Federation for competitors in the middleweight division.
-
E.
WBA light middleweight title
The WBA light middleweight title is a world championship boxing title sanctioned by the World Boxing Association for fighters competing in the light middleweight (super welterweight) division.
- 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: World Middleweight Championship Target entity description: The World Middleweight Championship is a premier professional boxing title contested by elite fighters in the middleweight division.
-
A.
WBA middleweight title
The WBA middleweight title is a major world championship in professional boxing’s middleweight division, historically held by many prominent fighters.
-
B.
WBO middleweight title
The WBO middleweight title is a world championship boxing title sanctioned by the World Boxing Organization for fighters competing in the middleweight division.
-
C.
WBC middleweight title
The WBC middleweight title is a prestigious world boxing championship sanctioned by the World Boxing Council for fighters in the middleweight division.
-
D.
IBF middleweight title
The IBF middleweight title is a world championship boxing title sanctioned by the International Boxing Federation for competitors in the middleweight division.
-
E.
WBA light middleweight title
The WBA light middleweight title is a world championship boxing title sanctioned by the World Boxing Association for fighters competing in the light middleweight (super welterweight) division.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
boxing world championship
ⓘ
sports title ⓘ |
| canBeVacatedBy |
failing to defend the title
ⓘ
moving to another weight class ⓘ retirement of the champion ⓘ |
| category |
boxing championship
ⓘ
professional sports championship ⓘ |
| competitionLevel | elite ⓘ |
| division | middleweight ⓘ |
| hasGenderCategory | men's middleweight ⓘ |
| hasGoverningBody |
International Boxing Federation
NERFINISHED
ⓘ
World Boxing Association NERFINISHED ⓘ World Boxing Council NERFINISHED ⓘ World Boxing Organization NERFINISHED ⓘ |
| hasMatchType | title fight ⓘ |
| hasOutcomeDeterminedBy |
corner retirement
ⓘ
disqualification ⓘ |
| hasOutcomeDeterminedBy | judges' decision ⓘ |
| hasOutcomeDeterminedBy |
knockout
ⓘ
technical knockout ⓘ |
| hasRuleSet | Marquess of Queensberry Rules NERFINISHED ⓘ |
| hasStatus |
prestigious
ⓘ
world-level ⓘ |
| hasWeightLimit | 160 pounds ⓘ |
| hasWeightLimit | 72.5 kilograms ⓘ |
| isAwardedFor | winning a world title bout ⓘ |
| isBroadcastOn |
pay-per-view
ⓘ
streaming platforms ⓘ television ⓘ |
| isContestedBy | professional boxers ⓘ |
| isContestedIn | boxing ring ⓘ |
| isFor |
male boxers
ⓘ
professional boxing ⓘ |
| isPartOf | professional boxing world titles ⓘ |
| isRecognizedAs | major world title in middleweight boxing ⓘ |
| isSubjectTo |
local athletic commission rules
ⓘ
sanctioning body regulations ⓘ |
| isWonBy | defeating the reigning champion ⓘ |
| notableSanctioningBodyAbbreviation |
IBF
NERFINISHED
ⓘ
WBA NERFINISHED ⓘ WBC NERFINISHED ⓘ WBO NERFINISHED ⓘ |
| requires |
official weigh-in at middleweight limit
ⓘ
sanctioning by a boxing organization ⓘ |
| sport | boxing ⓘ |
| typicalBoutLength | 12 rounds ⓘ |
| weightClass | middleweight ⓘ |
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: World Middleweight Championship Description of subject: The World Middleweight Championship is a premier professional boxing title contested by elite fighters in the middleweight division.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
lineal middleweight championship
this entity surface form:
world middleweight championship