vs-metadata/metadata/g_newswire.xml

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>

<MetadataFieldGroupDocument xmlns="http://xml.vidispine.com/schema/vidispine">
    <name>Newswire</name>
    <field>
        <name>gnm_newswire_provider</name>
        <schema min="1" max="1" name="gnm_newswire_provider"/>
        <type>string-exact</type>
        <stringRestriction>
            <minLength>0</minLength>
            <maxLength>32768</maxLength>
        </stringRestriction>
        <data>
            <key>extradata</key>
            <value>{"name":"Newswire provider", "readonly":true, "type":"lookup"}</value>
        </data>
    </field>
    <field>
        <name>gnm_description</name>
        <schema min="0" max="1" name="gnm_description"/>
        <type>string</type>
        <stringRestriction>
            <minLength>0</minLength>
            <maxLength>32768</maxLength>
        </stringRestriction>
        <data>
            <key>extradata</key>
            <value>{"name":"Description", "readonly":true, "type":"textarea"}</value>
        </data>
    </field>
    <field>
        <name>gnm_newswire_provider_id</name>
        <schema min="0" max="1" name="gnm_newswire_provider_id"/>
        <type>string</type>
        <stringRestriction>
            <minLength>0</minLength>
            <maxLength>256</maxLength>
        </stringRestriction>
        <data>
            <key>extradata</key>
            <value>{"name":"Provider's ID", "readonly":true ,"type":"string"}</value>
        </data>
    </field>
    <field>
        <name>gnm_copyright</name>
        <schema min="0" max="1" name="gnm_copyright"/>
        <type>string</type>
        <stringRestriction>
            <minLength>0</minLength>
            <maxLength>32768</maxLength>
        </stringRestriction>
        <data>
            <key>extradata</key>
            <value>{"name":"Copyright information", "readonly":false, "type":"textarea"}</value>
        </data>
    </field>
    <field>
        <name>gnm_location</name>
        <schema min="0" max="1" name="gnm_location"/>
        <type>string</type>
        <stringRestriction>
            <minLength>0</minLength>
            <maxLength>32768</maxLength>
        </stringRestriction>
        <data>
            <key>extradata</key>
            <value>{"name":"Filming Location", "readonly":false, "type":"string"}</value>
        </data>
    </field>
    <field>
        <name>gnm_supplier_reference</name>
        <schema min="0" max="1" name="gnm_supplier_reference"/>
        <type>string</type>
        <stringRestriction>
            <minLength>0</minLength>
            <maxLength>32768</maxLength>
        </stringRestriction>
        <data>
            <key>extradata</key>
            <value>{"name":"Supplier Reference", "readonly":false, "type":"string"}</value>
        </data>
    </field>
</MetadataFieldGroupDocument>