Question: Which athlete was the flag bearer for Switzerland in 2004 and 2008 summer Olympics ?
SPARQL query:
PREFIX res: <http://dbpedia.org/resource/>
PREFIX prop: <http://dbpedia.org/property/>
SELECT DISTINCT ?uri WHERE { res:Switzerland_at_the_2004_Summer_Olympics prop:flagbearer ?uri. res:Switzerland_at_the_2008_Summer_Olympics prop:flagbearer ?uri . }