cap:info

<element name="info" minOccurs="0" maxOccurs="unbounded">
  <complexType>
    <sequence>
      <element name="language" type="xs:language" default="en-US" minOccurs="0"/>
      <element name="category" maxOccurs="unbounded">
        <simpleType>
          <restriction base="xs:string">
            <enumeration value="Geo"/>
            <enumeration value="Met"/>
            <enumeration value="Safety"/>
            <enumeration value="Security"/>
            <enumeration value="Rescue"/>
            <enumeration value="Fire"/>
            <enumeration value="Health"/>
            <enumeration value="Env"/>
            <enumeration value="Transport"/>
            <enumeration value="Infra"/>
            <enumeration value="CBRNE"/>
            <enumeration value="Other"/>
          </restriction>
        </simpleType>
      </element>
      <element name="event" type="xs:string"/>
      <element name="responseType" minOccurs="0" maxOccurs="unbounded">
        <simpleType>
          <restriction base="xs:string">
            <enumeration value="Shelter"/>
            <enumeration value="Evacuate"/>
            <enumeration value="Prepare"/>
            <enumeration value="Execute"/>
            <enumeration value="Avoid"/>
            <enumeration value="Monitor"/>
            <enumeration value="Assess"/>
            <enumeration value="AllClear"/>
            <enumeration value="None"/>
          </restriction>
        </simpleType>
      </element>
      <element name="urgency">
        <simpleType>
          <restriction base="xs:string">
            <enumeration value="Immediate"/>
            <enumeration value="Expected"/>
            <enumeration value="Future"/>
            <enumeration value="Past"/>
            <enumeration value="Unknown"/>
          </restriction>
        </simpleType>
      </element>
      <element name="severity">
        <simpleType>
          <restriction base="xs:string">
            <enumeration value="Extreme"/>
            <enumeration value="Severe"/>
            <enumeration value="Moderate"/>
            <enumeration value="Minor"/>
            <enumeration value="Unknown"/>
          </restriction>
        </simpleType>
      </element>
      <element name="certainty">
        <simpleType>
          <restriction base="xs:string">
            <enumeration value="Observed"/>
            <enumeration value="Likely"/>
            <enumeration value="Possible"/>
            <enumeration value="Unlikely"/>
            <enumeration value="Unknown"/>
          </restriction>
        </simpleType>
      </element>
      <element name="audience" type="xs:string" minOccurs="0"/>
      <element name="eventCode" minOccurs="0" maxOccurs="unbounded">
        <complexType>
          <sequence>
            <element ref="cap:valueName"/>
            <element ref="cap:value"/>
          </sequence>
        </complexType>
      </element>
      <element name="effective" minOccurs="0">
        <simpleType>
          <restriction base="xs:dateTime">
            <pattern value="\d\d\d\d-\d\d-\d\dT\d\d:\d\d:\d\d[-,+]\d\d:\d\d"/>
          </restriction>
        </simpleType>
      </element>
      <element name="onset" minOccurs="0">
        <simpleType>
          <restriction base="xs:dateTime">
            <pattern value="\d\d\d\d-\d\d-\d\dT\d\d:\d\d:\d\d[-,+]\d\d:\d\d"/>
          </restriction>
        </simpleType>
      </element>
      <element name="expires" minOccurs="0">
        <simpleType>
          <restriction base="xs:dateTime">
            <pattern value="\d\d\d\d-\d\d-\d\dT\d\d:\d\d:\d\d[-,+]\d\d:\d\d"/>
          </restriction>
        </simpleType>
      </element>
      <element name="senderName" type="xs:string" minOccurs="0"/>
      <element name="headline" type="xs:string" minOccurs="0"/>
      <element name="description" type="xs:string" minOccurs="0"/>
      <element name="instruction" type="xs:string" minOccurs="0"/>
      <element name="web" type="xs:anyURI" minOccurs="0"/>
      <element name="contact" type="xs:string" minOccurs="0"/>
      <element name="parameter" minOccurs="0" maxOccurs="unbounded">
        <complexType>
          <sequence>
            <element ref="cap:valueName"/>
            <element ref="cap:value"/>
          </sequence>
        </complexType>
      </element>
      <element name="resource" minOccurs="0" maxOccurs="unbounded">
        <complexType>
          <sequence>
            <element name="resourceDesc" type="xs:string"/>
            <element name="mimeType" type="xs:string"/>
            <element name="size" type="xs:integer" minOccurs="0"/>
            <element name="uri" type="xs:anyURI" minOccurs="0"/>
            <element name="derefUri" type="xs:string" minOccurs="0"/>
            <element name="digest" type="xs:string" minOccurs="0"/>
          </sequence>
        </complexType>
      </element>
      <element name="area" minOccurs="0" maxOccurs="unbounded">
        <complexType>
          <sequence>
            <element name="areaDesc" type="xs:string"/>
            <element name="polygon" type="xs:string" minOccurs="0" maxOccurs="unbounded"/>
            <element name="circle" type="xs:string" minOccurs="0" maxOccurs="unbounded"/>
            <element name="geocode" minOccurs="0" maxOccurs="unbounded">
              <complexType>
                <sequence>
                  <element ref="cap:valueName"/>
                  <element ref="cap:value"/>
                </sequence>
              </complexType>
            </element>
            <element name="altitude" type="xs:decimal" minOccurs="0"/>
            <element name="ceiling" type="xs:decimal" minOccurs="0"/>
          </sequence>
        </complexType>
      </element>
    </sequence>
  </complexType>
</element>