Question: Does Ronaldinho play in the brazil's under 23 team?
SPARQL query: ASK WHERE { <http://dbpedia.org/resource/Ronaldinho> <http://dbpedia.org/property/nationalteam> <http://dbpedia.org/resource/Brazil_national_under-23_football_team> }
Answer: [Yes], Brazil national under-23 football team is the national team of Ronaldinho.