<xs:complexType name="AnyItemType" abstract="true" block="restriction">
    <xs:annotation>
        <xs:documentation>An abstract class. All G2 items are inherited from this class.</xs:documentation>
    </xs:annotation>
    <xs:sequence>
        <xs:choice maxOccurs="unbounded">
            <xs:element name="catalogRef">
                <xs:annotation>
                    <xs:documentation>A reference to a remote catalog. A hyperlink to a set of scheme alias declarations.</xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:sequence>
                        <xs:element ref="title" minOccurs="0" maxOccurs="unbounded">
                            <xs:annotation>
                                <xs:documentation>A short natural language name for the catalog.</xs:documentation>
                            </xs:annotation>
                        </xs:element>
                    </xs:sequence>
                    <xs:attribute name="href" type="IRIType" use="required">
                        <xs:annotation>
                            <xs:documentation>A hyperlink to a remote Catalog.</xs:documentation>
                        </xs:annotation>
                    </xs:attribute>
                    <xs:anyAttribute namespace="##other" processContents="lax">
                        <xs:annotation>
                            <xs:documentation>Any other attributes from other namespaces.</xs:documentation>
                        </xs:annotation>
                    </xs:anyAttribute>
                </xs:complexType>
            </xs:element>
            <xs:element ref="catalog" />
        </xs:choice>
        <xs:element name="rightsInfo" type="RightsInfoType" minOccurs="0">
            <xs:annotation>
                <xs:documentation>Expression of rights to be applied to content</xs:documentation>
            </xs:annotation>
        </xs:element>
        <xs:element name="itemMeta" type="ItemMetadataType">
            <xs:annotation>
                <xs:documentation>A set of properties directly associated with the Item</xs:documentation>
            </xs:annotation>
        </xs:element>
    </xs:sequence>
    <xs:attribute name="standard" type="xs:string" use="required">
        <xs:annotation>
            <xs:documentation>The IPTC standard with which the Item is conformant.</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="standardversion" use="required">
        <xs:annotation>
            <xs:documentation>The major-minor version of the IPTC standard with which the Item is conformant.</xs:documentation>
        </xs:annotation>
        <xs:simpleType>
            <xs:restriction base="xs:string">
                <xs:pattern value="[0-9]+\.[0-9]+" />
            </xs:restriction>
        </xs:simpleType>
    </xs:attribute>
    <xs:attribute name="conformance" type="xs:string" default="core">
        <xs:annotation>
            <xs:documentation>The conformance level with which the Item is conformant.</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="guid" type="xs:string" use="required">
        <xs:annotation>
            <xs:documentation>The persistent, universally unique identifier common for all versions of the Item.</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="version" type="xs:positiveInteger" default="1">
        <xs:annotation>
            <xs:documentation>The version of the Item. </xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attributeGroup ref="i18nAttributes" />
    <xs:anyAttribute namespace="##other" processContents="lax" />
    <!-- rev3 : schema renamed standardversion -->
</xs:complexType>

• AnyItemType
• nsA:conceptItem
• nsA:knowledgeItem
• nsA:packageItem