The Properties view of a Process Service Consumer shows several details, including the Participant name.
The service interface selected is also shown. Select the Service Interface link to view the WSDL. You can clear this interface, described in
Clearing a Service Interface from a Participant.
The Partner Link tab shows the BPEL constructs that were created for this participant. Select the Partner Link Type (or the My Role link) to view the WSDL that was automatically created for this participant. The WSDL contains the partner link type definition required. This is created as a private WSDL that does not display in the WSDL folder of the project. However, it is a necessary project resource, and during deployment, Process Developer includes this resource in the deployment package.