@prefix dc: . @prefix xsd: . @prefix skos: . dc:modified "2016-06-21"^^xsd:date ; skos:altLabel "cryodessication"@fr ; skos:prefLabel "freeze drying"@en, "lyophilisation"@fr ; skos:inScheme , ; skos:exactMatch ; skos:broader ; a skos:Concept . skos:prefLabel "conservation des aliments"@fr, "food preservation"@en ; a skos:Concept ; skos:narrower . skos:prefLabel "Thesaurus Irstea (thesor)"@fr ; a skos:ConceptScheme . skos:prefLabel "technologie alimentaire (microthesaurus)"@fr ; a skos:ConceptScheme .