<xs:element name="YearBuilt" type="commons:YearBuiltType" minOccurs="0" maxOccurs="1">
    <xs:annotation>
        <xs:documentation>
						The year that an occupancy permit is first
						granted for the house or other local measure
						of initial habitability of the build.
						The type definition permits an empty value with
						an attribute noting that it is an unknown date
						or that the building is new construction.
						
						While constraints have not been applied,
						convention at the time of adoption has this
						as a four (4) digit year value.
					</xs:documentation>
        <xs:appinfo>
            <retsid>
            </retsid>
            <example>1995</example>
        </xs:appinfo>
    </xs:annotation>
</xs:element>

• commons:nullable-year
  • commons:SecureYear
    • commons:YearBuiltType
      • YearBuilt