@prefix blh: <http://data.loterre.fr/ark:/67375/BLH> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix isothes: <http://purl.org/iso25964/skos-thes#> .
@prefix uneskos: <http://purl.org/umu/uneskos#> .
@prefix obo: <http://purl.obolibrary.org/obo/> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

blh: a skos:ConceptScheme .
blh:-ENV
  skos:prefLabel "Environnement / Pollution / Développement durable"@fr, "Environment / Pollution / Sustainable development"@en ;
  a isothes:ConceptGroup ;
  skos:member blh:-GB4KN2KF-Z .

blh:-WM604W5G-Q
  skos:prefLabel "Grande Muraille verte"@fr, "Great Green Wall"@en ;
  a skos:Concept ;
  skos:related blh:-GB4KN2KF-Z .

blh:-LDS25T9K-J
  skos:prefLabel "dégradation de l'environnement"@fr, "environmental degradation"@en ;
  a skos:Concept ;
  skos:narrower blh:-GB4KN2KF-Z .

blh:-GB4KN2KF-Z
  skos:related blh:-WM604W5G-Q, blh:-M1LHSJKJ-X ;
  skos:hiddenLabel "avancée du désert"@fr ;
  uneskos:memberOf blh:-EKV, blh:-PHNA, blh:-ENV ;
  skos:prefLabel "desertification"@en, "désertification"@fr ;
  skos:exactMatch <http://aims.fao.org/aos/agrovoc/c_2204>, obo:ENVO_02500001, <http://vocabs.lter-europe.net/EnvThes/21248>, <http://www.eionet.europa.eu/gemet/concept/2105> ;
  a skos:Concept ;
  skos:inScheme blh: ;
  skos:broader blh:-LDS25T9K-J ;
  dc:created "2017-04-13"^^xsd:date .

blh:-EKV
  skos:prefLabel "Plant ecology"@en, "Ecologie végétale"@fr ;
  a isothes:ConceptGroup ;
  skos:member blh:-GB4KN2KF-Z .

blh:-M1LHSJKJ-X
  skos:prefLabel "zone aride"@fr, "arid zone"@en ;
  a skos:Concept ;
  skos:related blh:-GB4KN2KF-Z .

blh:-PHNA
  skos:prefLabel "Natural phenomenon / Induced phenomenon"@en, "Phénomène naturel / Phénomène induit"@fr ;
  a isothes:ConceptGroup ;
  skos:member blh:-GB4KN2KF-Z .