@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:C17::90AK" ; dc:date "2016-04-13 13:57:41.0" ; dc:identifier "SDN:C17::90AK" ; pav:authoredOn "2016-04-13 13:57:41.0" ; pav:hasCurrentVersion ; pav:hasVersion , , ; pav:version "4" ; void:inDataset ; owl:deprecated "false" ; owl:versionInfo "4" ; skos:altLabel "" ; skos:broader , ; skos:definition "{\"node\": {\n \"country\": \"U.S.S.R.\",\n \"decommissioned\": 1992,\n \"platformclass\": \"research vessel\",\n \"notes\": \"Built 1949 Boizenberg, GDR as a trawler. Converted to a research vessel in 1954. Length 38.5m. Operated by Institute of Biology Southern Seas (IBSS).\",\n \"callsign\": \"UEWJ\",\n \"IMO\": 6850366,\n \"commissioned\": 1956\n}}"@en ; skos:notation "SDN:C17::90AK" ; skos:note "accepted"@en ; skos:prefLabel "Akademik A. Kovalevskiy"@en .