<xs:element id="simpleContent" name="simpleContent" >
  <xs:annotation>
    <xs:documentation source="http://www.w3.org/TR/xmlschema-1/#element-simpleContent"/>
  </xs:annotation>
  <xs:complexType>
    <xs:complexContent mixed="false">
      <xs:extension base="xs:annotated">
        <xs:choice>
          <xs:element name="restriction" type="xs:simpleRestrictionType"/>
          <xs:element name="extension" type="xs:simpleExtensionType"/>
        </xs:choice>
      </xs:extension>
    </xs:complexContent>
  </xs:complexType>
</xs:element>