@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:-XPVRLCD8-4
  skos:prefLabel "violence and crime"@en ;
  a skos:Concept ;
  skos:narrower n9j:-QP6N32BD-T .

n9j:-events
  a isothes:ConceptGroup ;
  skos:prefLabel "events"@en ;
  skos:member n9j:-QP6N32BD-T .

n9j:-QP6N32BD-T
  owl:sameAs <https://concepts.sagepub.com/social-science/concept/Opium_Wars> ;
  skos:definition "The Opium Wars were conflicts between China and the United Kingdom from 1839 to 1842 and 1856 to 1860. Britain defeated China in both wars and coerced the Chinese government into signing treaties opening up foreign trade, including British importation of opium, a narcotic, to China from British-controlled India. [Source: Encyclopedia of Race and Crime; Opium Wars]"@en ;
  a skos:Concept ;
  skos:inScheme n9j: ;
  skos:broader n9j:-XPVRLCD8-4 ;
  skos:prefLabel "Opium Wars"@en .

n9j: a skos:ConceptScheme .