<system systemId="http://www.w3.org/XML/1998/namespace" uri="../schemas/xml.xsd"/>
<system systemId="http://www.w3.org/2001/04/xmlenc#" uri="../schemas/xenc-schema.xsd"/>
<system systemId="http://www.w3.org/2000/09/xmldsig#" uri="../schemas/xmldsig-core-schema.xsd"/>
+ <system systemId="http://schemas.xmlsoap.org/soap/envelope/" uri="../schemas/soap-envelope.xsd"/>
</catalog>