@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 semapv: . @prefix skos: . @prefix sssom: . @prefix void: . rdf:type skos:Concept ; dce:identifier "EN30SBSI" ; dc:identifier "EN30SBSI" ; dc:isVersionOf ; pav:authoredOn "19-FEB-13" ; pav:version "1" ; owl:versionInfo "1" ; skos:altLabel "delta_30Si(SiO2)_>0.4um" ; skos:definition "Isotopic enrichment (1000*((30Si/28Si) sample / (30Si/28Si) standard)-1) of silicon-30 in biogenic silica (SiO2) in a body of salt or fresh water in particles larger than 0.4 microns by filtration." ; skos:notation "EN30SBSI" ; skos:note "accepted" ; skos:prefLabel "Enrichment of 30Si in biogenic silica in the water body [particulate >0.4um phase] by filtration and inductively-coupled plasma mass spectrometry"@en . pav:previousVersion . pav:hasVersion .