@prefix dct: . @prefix ns1: . @prefix ns2: . @prefix ns3: . @prefix rdfs: . @prefix skos: . a skos:Concept ; dct:created "2019-01-14" ; dct:modified "2019-01-14" ; ns3:hasProfile ; ns1:status ; rdfs:seeAlso ; skos:definition "Mole concentration means number of moles per unit volume"@en ; skos:exactMatch ; skos:prefLabel "tendency of mole concentration of particulate organic matter expressed as carbon in sea water due to net primary production by diazotrophs"@en ; ns2:hadPrimarySource .