@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 "TOOL1258" ; dc:identifier "TOOL1258" ; dc:isVersionOf ; pav:authoredOn "02-AUG-18" ; pav:version "1" ; owl:versionInfo "1" ; skos:altLabel "BAS Sonic sonobuoy" ; skos:definition "A British Antarctic Survey-built prototype of a free-floating disposable sonobuoy, designed to record low frequency acoustic information generated by remote marine seismic sources. The instrument is used in conjunction with a towed airgun array, or other remote marine seismic sources. Further details can be found in section 10.10 of JR18 cruise report." ; skos:notation "TOOL1258" ; skos:note "accepted" ; skos:prefLabel "British Antarctic Survey prototype disposable Sonic sonobuoy"@en .