{"@context":{"dc":"http:\/\/purl.org\/dc\/elements\/1.1\/","skos":"http:\/\/www.w3.org\/2004\/02\/skos\/core#","skos:broader":{"@type":"@id"},"skos:inScheme":{"@type":"@id"},"skos:related":{"@type":"@id"},"skos:narrower":{"@type":"@id"},"skos:hasTopConcept":{"@type":"@id"},"skos:topConceptOf":{"@type":"@id"}},"@id":"http:\/\/gnosis.dschool.edu.gr\/voc\/roctype\/?tema=1","@type":"skos:Concept","skos:inScheme":"http:\/\/gnosis.dschool.edu.gr\/voc\/roctype\/","dct:created":"2016-10-10 16:34:16","skos:prefLabel":[{"@language":"en","@value=":"operating system"},{"@language":"el","@value=":"\u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1"}]}