<http://wifo5-04.informatik.uni-mannheim.de/factbook/all/countries>
      <http://www.w3.org/2000/01/rdf-schema#label>
              "List of all instances: countries" .

<http://wifo5-04.informatik.uni-mannheim.de/factbook/all>
      <http://www.w3.org/2000/01/rdf-schema#label>
              "D2R Server contents" ;
      <http://www.w3.org/2000/01/rdf-schema#seeAlso>
              <http://wifo5-04.informatik.uni-mannheim.de/factbook/all/countries> .