[issue 10] can you give more details ?

Hi,

I've just read the 2006/06/22 SAWSDL Specification.
Like Carine said, modelReference is now used to categorize interfaces. I
would like to update my UDDI mapping accordingly but I need some information
to do so.
Can you explain to me how exactly will modelReference be used ?

In the example:

<wsdl:interface name="Order" sawsdl:modelReference="urn:myCat">

what exactly is

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
     xmlns:if="http://www.w3.org/2002/ws/sawsdl/spec/ontology/interface#">
  <if:Category rdf:about="urn:Electronics"
    if:hasValue="443112"
    if:usesTaxonomy="http://naics.com/"/>
</rdf:RDF>

Are you creating an instance of a Category class ? A subclass ?
Also why are you using rdf ?

Thanks
Pierre