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

n9j:-DH0GB1MV-H
  owl:sameAs <https://concepts.sagepub.com/social-science/concept/CAD_systems> ;
  skos:definition "Computer-assisted (or aided) drafting (CAD) systems are used to produce maps, diagrams, drawings, plans, and charts. CAD systems are to maps and graphics what word processing packages are to the written word: an easier, digital method for creating and editing documents, which were once drafted by hand. [Source: Encyclopedia of Geography; CAD Systems]"@en ;
  a skos:Concept ;
  skos:inScheme n9j: ;
  skos:broader n9j:-H7ZPS25X-P ;
  skos:prefLabel "CAD systems"@en .

n9j:-H7ZPS25X-P
  skos:prefLabel "geographic information systems"@en ;
  a skos:Concept ;
  skos:narrower n9j:-DH0GB1MV-H .

n9j:-concepts
  a isothes:ConceptGroup ;
  skos:prefLabel "concepts"@en ;
  skos:member n9j:-DH0GB1MV-H .

n9j: a skos:ConceptScheme .