simpleType datePartiallyKnownType

namespace	http://www.ech.ch/xmlns/eCH-0206/2
type	restriction of xs:string
properties	base  xs:string
used by	element  buildingDateType/dateOfConstruction
facets	Kind  Value  Annotation pattern  [1-9][0-9]{3}(-(0[1-9]|1[0-2]))?
source	<xs:simpleType name="datePartiallyKnownType">   <xs:restriction base="xs:string">     <xs:pattern value="[1-9][0-9]{3}(-(0[1-9]|1[0-2]))?"/>   </xs:restriction> </xs:simpleType>

XML Schema documentation generated by XMLSpy Schema Editor http://www.altova.com/xmlspy