<complexType name="UploadType">
<sequence>
<!-- Revision-style data... -->
<element name="timestamp" type="dateTime"/>
<element name="contributor" type="mw:ContributorType"/>
<element name="comment" type="string" minOccurs="0"/>
<complexType name="UploadType">
<sequence>
<!-- Revision-style data... -->
<element name="timestamp" type="dateTime"/>
<element name="contributor" type="mw:ContributorType"/>
<element name="comment" type="string" minOccurs="0"/>