@prefix cpm: . @prefix dc: . @prefix dcat: . @prefix dce: . @prefix dct: . @prefix dcterms: . @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 sdo: . @prefix semapv: . @prefix skos: . @prefix sssom: . @prefix void: . @prefix xsd: . rdf:type sdo:DefinedTerm ; sdo:description "The amount of the specified alkenone or alkenoate molecule in particulate material retained by a GF/F filter in a unit volume of water analysed by GC/MS analysis." ; sdo:inDefinedTermSet ; sdo:name "Concentration standard deviation of C36 alkenoates+C37+C38 alkenones per unit volume of the water body [particulate >GF/F phase] by filtration and gas chromatography-mass spectrometry"@en ; sdo:termCode "SDCAGAP1" .