message registerQueryResponse
parts 
response
element query:registerQueryResponse
used by 
Operation registerQuery in PortType ResourceQueryService
source  
<wsdl:message name="registerQueryResponse">
  <wsdl:part name="response" element="query:registerQueryResponse"/>
</wsdl:message>

WSDL documentation generated by XMLSpy WSDL Editor http://www.altova.com/xmlspy