select ?x1 ?x2 ?x3 ?x4 where
{
?x1 y:hasGivenName ?x5.
?x1 y:hasFamilyName ?x6.
?x1 rdf:type <wordnet_scientist_110560637>.
?x1 y:bornIn ?x2.
?x1 y:hasAcademicAdvisor ?x4.
?x2 y:locatedIn <Switzerland>.
?x3 y:locatedIn <Germany>.
?x4 y:bornIn ?x3.
}