def prefixedname_to_iriref(self, prefix: ShExDocParser.PrefixedNameContext) -> ShExJ.IRIREF:
return ShExJ.IRIREF(self.prefixedname_to_str(prefix))<EOL>
prefixedName: PNAME_LN | PNAME_NS
            PNAME_NS: PN_PREFIX? ':' ;
            PNAME_LN: PNAME_NS PN_LOCAL ;