<?xml version="1.0"?>
<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:name>Raoul Pérez</foaf:name>
<foaf:homepage rdf:resource="http://per.sonn.es/Raoul+Pérez"/>
<foaf:gender>male</foaf:gender>

<!-- friend -->
<foaf:knows>
<foaf:Person>
<foaf:name>Anne Fernandes</foaf:name>
<foaf:homepage rdf:resource="http://per.sonn.es/Anne+Fernandes"/>
<rdfs:seeAlso rdf:resource="http://per.sonn.es/Anne+Fernandes.rdf" />
</foaf:Person>
</foaf:knows>

<!-- friend -->
<foaf:knows>
<foaf:Person>
<foaf:name>Lily Bertin</foaf:name>
<foaf:homepage rdf:resource="http://per.sonn.es/Lily+Bertin"/>
<rdfs:seeAlso rdf:resource="http://per.sonn.es/Lily+Bertin.rdf" />
</foaf:Person>
</foaf:knows>

</foaf:Person>
</rdf:RDF>