<rdf:RDF 
 xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
 xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#"
 xmlns:foaf="http://xmlns.com/foaf/0.1/">
  <foaf:Person>
   <foaf:surname>?apela</foaf:surname>
   <foaf:title>Mr.</foaf:title>
   <foaf:homepage rdf:about="http://martinko.biz"/>
   <foaf:mbox_sha1sum>923b3183aa4d7278f5f1919521fed6d721a127aa</foaf:mbox_sha1sum>
   <foaf:schoolHomepage rdf:about="Zakladna skola Jan Cajak"/>
   <foaf:nick>?arli</foaf:nick>
   <foaf:firstName>Martin</foaf:firstName>
  </foaf:Person>
</rdf:RDF>