Issues in TS 103 673 Clause 9.4.4.2 - The following terms declared in the ontology document shall have at least one metadata `rdfs:comment`. The value for this metadata shall be a literal with datatype IRI `xsd:string`, `rdf:langString`, `<https://www.iana.org/assignments/media-types/text/html>`, or `<https://www.iana.org/assignments/media-types/text/markdown>`. - `:hasIRDI` - `:hasUUIDValue` - `:ProductionEquipmentFunction` - `:hasGTIN8ID` - `:hasGTIN8IDValue` - `:isFeatureOfInterestOf` - `:hasGTIN14IDValue` - `:hasGTIN13IDValue` - `:hasGTIN13ID` - `:hasGTIN12ID` - `:hasGTIN12IDValue` - `:hasGTIN14ID` - `:hasIRDIValue` - `:hasUUID` - `:isCategoryOf` - `:hasFeatureOfInterest`