perfsonar development work

[ulisses <>]

Hi 

I wanted to know how to add to the BaseLinkContent element, defined in 
nmtopo_ver3.rnc.
the attribute type of the nmwgtopo3:name child:

please note that I do not refer to element nmwgtopo3:type

BaseLinkContent =
        Identifier? &
        BaseLinkIdRef? &
        element nmwgtopo3:index { xsd:string }? &
        element nmwgtopo3:type { xsd:string }? &
        element nmwgtopo3:name {
                attribute type { xsd:string }? &
                xsd:string
        }? &

Thanks

        Ulisses