@prefix : <http://owl.mindswap.org/2003/ont/owlweb.rdf#> .
@prefix daml: <http://www.daml.org/2001/03/daml+oil#> .
@prefix log: <http://www.w3.org/2000/10/swap/log#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix dc: <http://purl.org/dc/elements/1.1/> .
@prefix rss: <http://purl.org/rss/1.0/> .
@prefix foaf: <http://xmlns.com/foaf/0.1/> .
@prefix bib: <http://www.isi.edu/webscripter/bibtex.o.daml#>.
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

:LinktoSpec a owl:Class;
    rdfs:subClassOf :Bookmark;
    rdfs:label "Specifications".

:LinktoProg a owl:Class;
    rdfs:subClassOf :Bookmark;
    rdfs:label "Programs related to semantic web".

[ a :LinktoSpec;
    :link <http://www.w3.org/TR/owl-features/>;
    rdfs:label "OWL Overview"].

[ a :LinktoProg;
    :link <http://dev.w3.org/cvsweb/2000/10/swap/>;
    rdfs:label "CWM download area"].