Hi, If in my RDF Schema, the range of property knows is Person, i.e., <knows, rdfs:range Person> then if some one knows many persons, can I write this in RDF? <Person rdf:ID="P1"> <knows parseType="collection"> <Person rdf:resource="#P2"> <Person rdf:resource="#P3"> </knows> </Person> is this RDF file validated against the RDF Schema? 1) If true: by the semantics of rdfs:range , an instance of rdf:List would be a Person, seems error; 2) If false: then I must define the range of property "knows" is rdf:List, but I can't constrict the list that only contains instances of Person, and this definition would be contrary to the intuition and make RDF data aggregation difficult. What is your idea? Thanks! = = = = = = = = = = = = = = = = = = = = = = = = = = = = Shengping Liu Department of Information Science, Peking University, China. Phone: 86-10-62757175 Mail: lsp@is.pku.edu.cnReceived on Thursday, 10 June 2004 13:19:05 UTC
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