@from

<xs:attribute xmlns:altova="http://www.altova.com/xml-schema-extensions"
              xmlns:ds="http://www.w3.org/2000/09/xmldsig#"
              xmlns:vc="http://www.w3.org/2007/XMLSchema-versioning"
              xmlns:xs="http://www.w3.org/2001/XMLSchema"
              name="from"
              type="xs:date">
   <xs:annotation>
      <xs:documentation xml:lang="en">Start date of the period</xs:documentation>
      <xs:documentation xml:lang="de">Startdatum des Zeitraums</xs:documentation>
      <xs:documentation xml:lang="fr">Date de début de la période</xs:documentation>
      <xs:documentation xml:lang="nl">Startdatum van de periode</xs:documentation>
      <xs:documentation xml:lang="es">Fecha de inicio del período</xs:documentation>
      <xs:documentation xml:lang="it">Data di inizio del periodo</xs:documentation>
      <xs:documentation xml:lang="hu">Az időszak kezdő dátuma</xs:documentation>
      <xs:documentation xml:lang="cs">Datum začátku období</xs:documentation>
   </xs:annotation>
</xs:attribute>