Figure 6From: The Semantic Automated Discovery and Integration (SADI) Web service Design-Pattern, API and Reference ImplementationInvocation Message. This is the full HTTP message sent to invoke the "hello world" service. It utilizes the HTTP POST method, and is sent to the service endpoint at http://sadiframework.org/examples/hello. The message body consists of an RDF/XML instance of the NamedIndividual class (as per the Hello service's hello.owl ontology), with the property "name" and a value of "Guy Incognito". The URI of this individual is http://sadiframework.org/examples/hello-input.rdf#1.Back to article page