<?xml version="1.0" encoding="UTF-8"?>
<wfs:GetFeature version="1.1.0" outputFormat="text/xml; subtype=gml/3.1.1"
  xmlns:wfs="http://www.opengis.net/wfs">
  <!-- This query requests all municipalities where parent is like
    Bea% . The parent property comprises the information which county a  
    municipality belongs to. Additional just the properties app:geographicIdentifier
    and app:position are requested. -->
  <wfs:Query xmlns:app="http://www.deegree.org/app" typeName="dog:Municipalities"
    xmlns:gml="http://www.opengis.net/gml" xmlns:ogc="http://www.opengis.net/ogc"
    xmlns:wfs="http://www.opengis.net/wfs" xmlns:dog="http://www.deegree.org/dog" xmlns:iso19112="http://www.opengis.net/iso19112">
    <wfs:PropertyName>iso19112:geographicIdentifier</wfs:PropertyName>
    <wfs:PropertyName>iso19112:position</wfs:PropertyName>
    <Filter xmlns="http://www.opengis.net/ogc">
      <PropertyIsLike wildCard="%" singleChar="#" escapeChar="!">
        <PropertyName>iso19112:parent</PropertyName>
        <Literal>Bea%</Literal>
      </PropertyIsLike>
    </Filter>
  </wfs:Query>
</wfs:GetFeature>