- From: Andy Seaborne <andy.seaborne@epimorphics.com>
- Date: Thu, 26 May 2011 17:32:42 +0100
- To: public-rdf-wg@w3.org
On 26/05/11 15:27, Richard Cyganiak wrote: >> Additionally, we can add an additional datatype which is a superclass of all the lang datatypes (e.g., rdf:LangTaggedLiteral). > Make that rdf:LangTaggedString for increased clarity. > >> > This additional datatype has an empty lexical space but its value space is the set of all pairs<string,tag>. > This doesn't have to be a datatype. Making it a class would be easier and sufficient for using it in rdfs:range declarations. > We would need a (data)type to cover value space of both xsd:string and rdf:LangTaggedString so you can write: skos:prefLabel rdfs:range rdf:String . http://www.w3.org/TR/skos-reference/#S12 (If a datatype, empty value space - I don't think we can use rdf:PlainLiteral's lexical space without making it some sort of special case) Andy
Received on Thursday, 26 May 2011 16:33:16 UTC