<import namespace="uri" location="uri"/> *

<wsdl:documentation …. /> ?

<wsdl:types> ?
<wsdl:documentation …. /> ?
<xsd:schema …. /> *
</wsdl:types>

<wsdl:message name="ncname"> *
<wsdl:documentation …. /> ?
<part name="ncname" element="qname"? type="qname"?/> *
</wsdl:message>

<wsdl:portType name="ncname"> *
<wsdl:documentation …. /> ?
<wsdl:operation name="ncname"> *
<wsdl:documentation …. /> ?
<wsdl:input message="qname"> ?
<wsdl:documentation …. /> ?
</wsdl:input>
<wsdl:output message="qname"> ?
<wsdl:documentation …. /> ?
</wsdl:output>
<wsdl:fault name="ncname" message="qname"> *
<wsdl:documentation …. /> ?
</wsdl:fault>
</wsdl:operation>
</wsdl:portType>

<wsdl:serviceType name="ncname"> *
<wsdl:portType name="qname"/> +
</wsdl:serviceType>

<wsdl:binding name="ncname" type="qname"> *
<wsdl:documentation …. /> ?
<— binding details —> *
<wsdl:operation name="ncname"> *
<wsdl:documentation …. /> ?
<— binding details —> *
<wsdl:input> ?
<wsdl:documentation …. /> ?
<— binding details —>
</wsdl:input>
<wsdl:output> ?
<wsdl:documentation …. /> ?
<— binding details —> *
</wsdl:output>
<wsdl:fault name="ncname"> *
<wsdl:documentation …. /> ?
<— binding details —> *
</wsdl:fault>
</wsdl:operation>
</wsdl:binding>

<wsdl:service name="ncname" serviceType="qname"> *
<wsdl:documentation …. /> ?
<wsdl:port name="ncname" binding="qname"> *
<wsdl:documentation …. /> ?
<— address details —>
</wsdl:port>
</wsdl:service>

</wsdl:definitions>