@prefix jvn: <http://data.loterre.fr/ark:/67375/JVN> .
@prefix mads: <http://www.loc.gov/mads/rdf/v1#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

jvn:-BB170CTQ-X
  mads:fieldOfActivity "role: scientific instrument maker" ;
  skos:notation "141856" ;
  a skos:Concept ;
  skos:inScheme jvn: ;
  skos:prefLabel "Haas, Jacob Bernard, 1753-1828"@en, "Haas, Jacob Bernard, 1753-1828"@fr .

jvn: a skos:ConceptScheme .