<Patient xmlns="http://hl7.org/fhir">
    <id value="b0f994fd-73dd-0cae-4dc2-adde6a4842bf" />
    <name>
        <family value="Knopfler" />
        <given value="Mark" />
    </name>
    <birthDate value="1949-08-12" />
</Patient>