<xs:complexType abstract="true" name="ItemType">
  <xs:annotation>
    <xs:documentation xml:lang="en-us">The abstract parent of ClusterType and XdAdapterType structural representation types.</xs:documentation>
    <xs:appinfo>
      <rdf:Description rdf:about="https://semanticdatacharter.com/ns/sdc4/sdc4.xsd#ItemType">
        <rdfs:isDefinedBy rdf:resource="https://semanticdatacharter.com/docs/sdc4/sdc4_xsd_Complex_Type_sdc4_ItemType.html#ItemType"/>
        <rdfs:label xml:lang="en-us">ItemType</rdfs:label>
        <rdf:type rdf:resource="https://semanticdatacharter.com/ns/sdc4/sdc4/CMC"/>
        <rdfs:comment xml:lang="en-us">The abstract parent of ClusterType and XdAdapterType structural representation types.</rdfs:comment>
      </rdf:Description>
    </xs:appinfo>
  </xs:annotation>
</xs:complexType>