@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 semapv: . @prefix skos: . @prefix sssom: . @prefix void: . skos:related . skos:member . sssom:object_id . skos:related . sssom:subject_id . skos:related . dc:isVersionOf . skos:related . sssom:subject_id . skos:related . sssom:subject_id . skos:narrower . sssom:object_id . sssom:object_id . rdf:type skos:Concept ; dce:identifier "SDN:S04::S04433" ; dc:date "2016-05-01 16:52:30.0" ; dc:identifier "SDN:S04::S04433" ; pav:authoredOn "2016-05-01 16:52:30.0" ; pav:hasCurrentVersion ; pav:version "1" ; void:inDataset ; owl:deprecated "false" ; owl:versionInfo "1" ; skos:altLabel "" ; skos:broader ; skos:definition "An instrument, or more commonly a package of sensors sharing a common data logger, incorporating a temperature sensor, an electrical conductivity sensor and a pressure sensor. With a CTD, salinity is computed digitally from conductivity and temperature and depth below the sea surface is computed from pressure. With an STD salinity was output directly based on internal analogue circuitry. Deployed on a package of instruments or sensors as the second sensor of this type."@en ; skos:notation "SDN:S04::S04433" ; skos:note "accepted"@en ; skos:prefLabel "CTD or STD (second sensor)"@en ; skos:related , , . sssom:subject_id . skos:narrower . skos:related . sssom:object_id .