@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 weight (normalised by total sample weight) of biogenic carbonate (e.g. shell fragments) sediment sample particles with a nominal diameter greater than 20000 microns (20mm)." ; sdo:inDefinedTermSet ; sdo:name "Proportion (dry weight) of particles (biogenic carbonate) in the sediment >20000um"@en ; sdo:termCode "PRSC0245" .