@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: a skos:ConceptScheme .
n9j:-events
  a isothes:ConceptGroup ;
  skos:prefLabel "events"@en ;
  skos:member n9j:-KJKZVRBG-6 .

n9j:-V5M1P8FR-H
  skos:prefLabel "terrorist events"@en ;
  a skos:Concept ;
  skos:narrower n9j:-KJKZVRBG-6 .

n9j:-KJKZVRBG-6
  owl:sameAs <https://concepts.sagepub.com/social-science/concept/Empire_State_Building_shooting> ;
  skos:definition "On February 23, 1997, Ali Hassan Abu Kamal, a 69-year-old Palestinian teacher, began shooting on the observation deck of the Empire State Building, killing one and injuring six before committing suicide. The attack led to tougher federal gun laws for foreign visitors and recent immigrants. [Source: Encyclopedia of Terrorism; Empire State Building Shooting]"@en ;
  a skos:Concept ;
  skos:inScheme n9j: ;
  skos:broader n9j:-M8TBL6DQ-V, n9j:-V5M1P8FR-H ;
  skos:prefLabel "Empire State Building shooting"@en .

n9j:-M8TBL6DQ-V
  skos:prefLabel "terrorism in North America"@en ;
  a skos:Concept ;
  skos:narrower n9j:-KJKZVRBG-6 .