- https://purl.semanticip.org/linked-data/sdmx/ML/SemanticVersionNumberType
TTL - Semantic Version Number Type
- simpleType
SemanticVersionNumberType is a simple type for validating semantic version in the format (major.minor.patch[-extension]).
- SDMXCommonReferences.xsd
<xs:simpleType xmlns:xs="http://www.w3.org/2001/XMLSchema" name="SemanticVersionNumberType">
<xs:annotation>
<xs:documentation>SemanticVersionNumberType is a simple type for validating semantic version in the format (major.minor.patch[-extension]).</xs:documentation>
</xs:annotation>
<xs:restriction base="xs:string">
<xs:pattern value="(0|[1-9]\d*)(\.(0|[1-9]\d*)){2}(\-(([A-Za-z\-]|([A-Za-z\-][A-Za-z0-9\-]+)|([A-Za-z0-9\-]+[A-Za-z\-][A-Za-z0-9\-]*))|(0|[1-9][0-9]*))(\.(([A-Za-z\-]|([A-Za-z\-][A-Za-z0-9\-]+)|([A-Za-z0-9\-]+[A-Za-z\-][A-Za-z0-9\-]*))|(0|[1-9][0-9]*)))*)?" />
</xs:restriction>
</xs:simpleType>