Table for the 3 triples with object <http://nl.wikipedia.org/wiki/Conrad_Helfrich> on predicate foaf:isPrimaryTopicOf sorted by label

Subject	Predicate
?:Conrad Helfrich	foaf:isPrimaryTopicOf
?:Conrad Helfrich	foaf:isPrimaryTopicOf
?:Conrad Helfrich	foaf:isPrimaryTopicOf