@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: . skos:member . skos:altLabel "" ; skos:definition "Particles that pass through a 500 micron mesh screen but are trapped by a 1 micron pore filter."@en ; skos:notation "SDN:S22::S2200338" ; skos:note "accepted"@en ; skos:prefLabel "1-500um"@en .