@prefix envthes: . @prefix skos: . @prefix owl: . @prefix dc: . @prefix xsd: . envthes: skos:prefLabel "EnvThes"@en ; a owl:Ontology, skos:ConceptScheme . envthes:20836 skos:prefLabel "amonij"@hr, "amonij"@sl, "amon"@pl, "amonijs"@lv, "ammoonium"@et, "ammonium"@sv, "ammonium"@da, "ammonium"@en, "ammonium"@fi, "ammonium"@fr, "ammonium"@nl, "ammonium"@no, "Амониев радикал"@bg, "αμμώνιο"@el, "amoniu"@ro, "amonio"@es, "ammónium"@hu, "amónia"@pt, "ammonio"@it, "amonium"@cs, "Ammonium"@de, "أمونيوم"@ar, "amoniakálny ión"@sk, "amonis"@lt ; skos:altLabel "nh4"@en ; dc:creator "herbert.schentz@umweltbundesamt.at"@en ; skos:narrowMatch ; a skos:Concept ; skos:definition "[GEMET] The radical NH4+."@en ; skos:exactMatch , , , , , ; skos:scopeNote "US LTER controlled vocabulary"@en ; dc:created "2016-03-31"^^xsd:date ; skos:broader envthes:20748 ; skos:inScheme envthes: ; dc:modified "2018-12-18"^^xsd:date . envthes:20748 skos:prefLabel "chemical substance"@en ; a skos:Concept ; skos:narrower envthes:20836 .