<element name="official-metadata">
    <annotation>
        <documentation>Metadata about the official. | Generally does not change over the course of a sports-events.</documentation>
    </annotation>
    <complexType>
        <sequence>
            <element ref="sportsml:name" minOccurs="0" maxOccurs="unbounded" />
            <element ref="sportsml:home-location" minOccurs="0" />
            <element ref="sportsml:sports-property" minOccurs="0" maxOccurs="unbounded" />
            <group minOccurs="0" ref="sportsml:officialMetadataSpecific" />
        </sequence>
        <attributeGroup ref="sportsml:globalAttributes" />
        <attribute name="official-key" type="sportsml:genericKeyType" use="optional">
            <annotation>
                <documentation>The symbol or identifying key for the official.</documentation>
            </annotation>
        </attribute>
        <attribute name="official-source" type="string" use="optional">
            <annotation>
                <documentation>The maintainer of the controlled vocabulary for the key.</documentation>
            </annotation>
        </attribute>
        <attribute name="position" type="string" use="optional">
            <annotation>
                <documentation>A code for the position of the official.</documentation>
            </annotation>
        </attribute>
        <attribute name="position-source" type="string" use="optional">
            <annotation>
                <documentation>The source of the controlled-vocabulary for position.</documentation>
            </annotation>
        </attribute>
    </complexType>
</element>