We have redrawn and made all models in Business Modeler anonymous, i.e. we only show abstract names, and do not provide information about the origin of our examples or the original modeling tool.

This is how RDF handles what the WSDL authors tried to do with qualified names in attributes: to establish relationships between abstract entities.

They use names, as well as words in the abstract and all kinds of "metadata," such as affiliation, scientific field, co-authors, address, and citations.