@prefix pp: . @prefix metadata: . @prefix eol: . @prefix owl: . @prefix cos: . @prefix skos: . @prefix lexinfo: . @prefix vivo-inra: . @prefix ms2o: . @prefix xml: . @prefix dcterms: . @prefix vann: . @prefix pan: . @prefix prism: . @prefix foaf: . @prefix ontology: . @prefix void: . @prefix pav: . @prefix inra: . @prefix snomed: . @prefix ado: . @prefix onto: . @prefix core: . @prefix wto: . @prefix status: . @prefix schema: . @prefix obol: . @prefix owl2xml: . @prefix xsd: . @prefix rdfs: . @prefix fp: . @prefix ncbitaxon: . @prefix omv: . @prefix dcat: . @prefix kg: . @prefix sp: . @prefix prov: . @prefix eng: . @prefix cc: . @prefix st: . @prefix oboInOwl: . @prefix skosxl: . @prefix cw: . @prefix thviande: . @prefix rdf: . @prefix insee: . @prefix plp: . @prefix bibo: . @prefix thesaurusINRAE: . @prefix tp: . @prefix atol: . @prefix dc: . rdfs:label "RDF description of c2_2309" ; foaf:primaryTopic . skos:narrower . rdf:type skos:Concept ; status:hasStatus "Published"^^xsd:string ; skos:altLabel "H"@en ; skos:broader ; skos:definition , "A flammable colourless gas that is the lightest and most abundant element in the universe. It occurs mainly in water and in most organic compounds and is used in the production of ammonia and other chemicals, in the hydrogenation of fats and oils, and in welding."@en ; skos:exactMatch , ; skos:inScheme ; skos:prefLabel "hydrogène"@fr , "hydrogen"@en .