<Patient xmlns="http://hl7.org/fhir">
  <meta>
    <profile value="http://fhir.isst.fraunhofer.de/StructureDefinition/MyPatient" />
  </meta>
  <name>
    <family value="Mustermann" />
    <given value="Max" />
  </name>
  <birthDate value="2004-10-10" />
  <address>
    <extension url="http://fhir.ufp/StructureDefinition/planet">
      <valueString value="Erde" />
    </extension>
    <line value="Straße 3" />
    <city value="Stadt" />
  </address>
</Patient>