Superball Duplo T
E531254
Superball Duplo T was the official match ball used during the 1950 FIFA World Cup in Brazil.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Superball Duplo T canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5494799 — 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: Superball Duplo T Context triple: [1950 FIFA World Cup, ballUsed, Superball Duplo T]
-
A.
Smiley Ball
Smiley Ball is the official mascot of the Worcester Red Sox minor league baseball team, known for its bright, cheerful baseball-headed character that entertains fans at games and events.
-
B.
Ball
Ball is a common English surname borne by numerous individuals, including the famed American comedian and actress Lucille Ball.
-
C.
Ball
Ball is a well-known consumer brand, particularly recognized for its glass canning jars and home food preservation products.
-
D.
Q-balls
Q-balls are hypothetical, stable, non-topological solitons predicted in certain quantum field theories, often considered as exotic candidates for dark matter or new physics beyond the Standard Model.
-
E.
Palla
Palla is a Portuguese surname most notably associated with journalist and feminist activist Maria Antónia Palla.
- 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: Superball Duplo T Target entity description: Superball Duplo T was the official match ball used during the 1950 FIFA World Cup in Brazil.
-
A.
Smiley Ball
Smiley Ball is the official mascot of the Worcester Red Sox minor league baseball team, known for its bright, cheerful baseball-headed character that entertains fans at games and events.
-
B.
Ball
Ball is a common English surname borne by numerous individuals, including the famed American comedian and actress Lucille Ball.
-
C.
Ball
Ball is a well-known consumer brand, particularly recognized for its glass canning jars and home food preservation products.
-
D.
Q-balls
Q-balls are hypothetical, stable, non-topological solitons predicted in certain quantum field theories, often considered as exotic candidates for dark matter or new physics beyond the Standard Model.
-
E.
Palla
Palla is a Portuguese surname most notably associated with journalist and feminist activist Maria Antónia Palla.
- F. None of above. chosen
Statements (14)
| Predicate | Object |
|---|---|
| instanceOf |
football
ⓘ
match ball ⓘ |
| continentOfTournament | South America ⓘ |
| countryOfCompetition | Brazil ⓘ |
| governingBody | FIFA ⓘ |
| locationOfTournament | Brazil ⓘ |
| officialStatus | official match ball ⓘ |
| sport | association football ⓘ |
| timePeriod | 1950 ⓘ |
| tournamentEdition | 1950 FIFA World Cup ⓘ |
| usedAs | official match ball of the 1950 FIFA World Cup ⓘ |
| usedFor |
World Cup matches
ⓘ
international football matches ⓘ |
| usedInCompetition | 1950 FIFA World Cup ⓘ |
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: Superball Duplo T Description of subject: Superball Duplo T was the official match ball used during the 1950 FIFA World Cup in Brazil.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.