1<schema xmlns:my='http://my.ns/'
2        xmlns='http://www.w3.org/2001/XMLSchema'
3	targetNamespace='http://my.ns/'
4	>
5 <attribute name='other' type='string'/>
6 <element name='my'>
7   <complexType>
8     <simpleContent>
9       <extension base='string'>
10         <attribute ref='my:other'/>
11       </extension>
12     </simpleContent>
13   </complexType>
14 </element>
15</schema>
16