Annotation within SimpleType

The following XML schema construct: 

<simpleType name="SimpleTypeAnnot">
 <annotation>
  <documentation>Annotation to a SimpleType</documentation>
 </annotation>
  <restriction base="integer"></restriction>
</simpleType>

Maps to:

The text contained within the <documentation> tag will be visible in the Description tab of the Business Object Model PrimitiveType property sheet.