http://ods-qa.openlinksw.com:8896/sparql?query=define%20sql%3Adescribe-mode%20%22CBD%22%20%20DESCRIBE%20%3Chttp%3A%2F%2Fdbpedia.org%2Fontology%2FoperatingSystem%3E&output=application%2Fatom%2Bxml2024-03-29T09:03:36.449483ZOData Service and Descriptor Documenthttp://dbpedia.org/ontology/operatingSystem2024-03-29T09:03:36.449483Zoperating systembesturingssysteemλειτουργικό σύστημαBetriebssystem