<rdf:RDF
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:vcard="http://www.w3.org/2001/vcard-rdf/3.0#">
  <rdf:Description>
    <foaf:name>Sarah Jones</foaf:name>
  </rdf:Description>
  <rdf:Description>
    <vcard:FN>John Smith</vcard:FN>
  </rdf:Description>
  <rdf:Description>
    <foaf:name>Matt Jones</foaf:name>
  </rdf:Description>
  <rdf:Description>
    <vcard:FN>Becky Smith</vcard:FN>
  </rdf:Description>
</rdf:RDF>