@prefix cpm: . @prefix dc: . @prefix dcat: . @prefix dce: . @prefix dct: . @prefix grg: . @prefix iop: . @prefix ns0: . @prefix ns1: . @prefix owl: . @prefix pav: . @prefix prov: . @prefix puv: . @prefix qudt: . @prefix rdf: . @prefix rdfs: . @prefix reg: . @prefix semapv: . @prefix skos: . @prefix sssom: . @prefix void: . rdf:type skos:Concept ; dce:identifier "AYI5GCTX" ; dc:identifier "AYI5GCTX" ; dc:isVersionOf ; pav:authoredOn "25-JUL-12" ; pav:version "3" ; owl:versionInfo "3" ; skos:altLabel "DAYI5" ; skos:definition "GC analysis of gas liberated by trap/purge on unfiltered water." ; skos:notation "AYI5GCTX" ; skos:note "accepted" ; skos:prefLabel "Concentration of 2-methyl-1,3-butadiene {isoprene} per unit volume of the water body [dissolved plus reactive particulate phase] by purging, cryogenic trapping and gas chromatography"@en .