@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 "SDN:P02::SDAC" ; dc:date "2007-11-22 11:35:40.0" ; dc:identifier "SDN:P02::SDAC" ; dc:isVersionOf ; pav:authoredOn "2007-11-22 11:35:40.0" ; pav:version "1" ; void:inDataset ; owl:deprecated "false" ; owl:versionInfo "1" ; skos:altLabel "Sed_acoustics" ; skos:broader , , , , ; skos:definition "Parameters relating to the elucidation of sediment structure by quantifying the proportion of waves from a low energy source reflected by sub-surface layers."@en ; skos:notation "SDN:P02::SDAC" ; skos:note "accepted"@en ; skos:prefLabel "Sediment acoustics"@en ; skos:related .