I think what you ask is how to interpret a wsdl. Following articles12 may help you.
Wsdl) in your browser or download it to file. Find all WSDL sections portType (portType is similar Java interface). All WSDL port types contains operations linked to input/output messages.
These messages linked with XSD elements or types (it depends SOAP encoding type).
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.