@prefix envthes: . @prefix skos: . @prefix owl: . @prefix dc: . @prefix xsd: . envthes: skos:prefLabel "EnvThes"@en ; a owl:Ontology, skos:ConceptScheme . envthes:20935 skos:prefLabel "variable"@en ; a skos:Concept ; skos:narrower envthes:10058 . envthes:10058 skos:broader envthes:20935 ; skos:altLabel "CGR"@en, "growth rate of crop"@en ; dc:modified "2023-01-13"^^xsd:date ; skos:exactMatch ; skos:inScheme envthes: ; skos:definition "[CO_321] It is the rate of dry matter production per unit area."@en ; a skos:Concept ; dc:created "2014-12-09"^^xsd:date ; skos:prefLabel "crop growth rate"@en ; dc:creator "herbert.schentz@umweltbundesamt.at"@en .