@prefix n9j: <http://data.loterre.fr/ark:/67375/N9J> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .

n9j:-W9JVSTTN-Q
  skos:prefLabel "plankton"@en ;
  a skos:Concept ;
  skos:narrower n9j:-CL82KNBV-Q .

n9j: a skos:ConceptScheme .
n9j:-X4W0FG07-Q
  skos:prefLabel "oceanography"@en ;
  a skos:Concept ;
  skos:narrower n9j:-CL82KNBV-Q .

n9j:-concepts
  a isothes:ConceptGroup ;
  skos:prefLabel "concepts"@en ;
  skos:member n9j:-CL82KNBV-Q .

n9j:-DWJ3NFS6-B
  skos:prefLabel "microalgae"@en ;
  a skos:Concept ;
  skos:broader n9j:-CL82KNBV-Q .

n9j:-CL82KNBV-Q
  owl:sameAs <https://concepts.sagepub.com/social-science/concept/phytoplankton> ;
  skos:narrower n9j:-DWJ3NFS6-B ;
  skos:definition "PHYTOPLANKTON ARE A group of free floating microscopic organisms predominantly classified as algae. Over 4,000 species of phytoplankton have been identified and this list is rapidly growing. [Source: Encyclopedia of Global Warming and Climate Change; Phytoplankton]"@en ;
  a skos:Concept ;
  skos:inScheme n9j: ;
  skos:broader n9j:-X4W0FG07-Q, n9j:-W9JVSTTN-Q ;
  skos:prefLabel "phytoplankton"@en ;
  skos:exactMatch <https://id.nlm.nih.gov/mesh/D010839.html> .