@prefix actris_vocab: <https://vocabulary.actris.nilu.no/actris_vocab/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix ns0: <https://w3id.org/iadopt/ont/> .
@prefix dc: <http://purl.org/dc/terms/> .

actris_vocab:gasandparticlephase
  skos:prefLabel "gas and particle phase"@en ;
  a skos:Concept .

actris_vocab:massconcentration
  skos:prefLabel "mass concentration"@en ;
  a skos:Concept .

actris_vocab:gasandparticlevariables
  skos:prefLabel "gas and particle variables"@en ;
  a skos:Concept ;
  skos:narrower actris_vocab:gasandparticlebenzo-afluoranthenemassconcentration .

<https://w3id.org/iadopt/ont/hasProperty> rdfs:label "Observed Property"@en .
<https://w3id.org/iadopt/ont/hasMatrix> rdfs:label "Observation Matrix"@en .
<https://w3id.org/iadopt/ont/hasObjectOfInterest> rdfs:label "Object Of Interest"@en .
actris_vocab:
  skos:prefLabel "ACTRIS Vocabulary"@en ;
  a skos:ConceptScheme .

actris_vocab:benzo-afluoranthene
  skos:prefLabel "benzo(a)fluoranthene"@en ;
  a skos:Concept .

actris_vocab:variable
  skos:prefLabel "variable"@en ;
  a skos:Concept ;
  skos:narrower actris_vocab:gasandparticlebenzo-afluoranthenemassconcentration .

actris_vocab:gasandparticlebenzo-afluoranthenemassconcentration
  ns0:hasProperty actris_vocab:massconcentration ;
  ns0:hasObjectOfInterest actris_vocab:benzo-afluoranthene ;
  skos:broader actris_vocab:gasandparticlevariables, actris_vocab:variable ;
  dc:creator <https://orcid.org/0000-0002-8981-0805> ;
  a skos:Concept ;
  skos:inScheme actris_vocab: ;
  ns0:hasMatrix actris_vocab:gasandparticlephase ;
  skos:prefLabel "gas and particle benzo(a)fluoranthene mass concentration"@en ;
  skos:definition "Mass concentration means mass per unit volume and is used in the construction mass_ concentration_ of_ X_ in_ Y, where X is a material constituent of Y. \"Gas and particle\" means a system consisting of both gas and suspended liquid or solid particles in air (except cloud droplets). The chmical formula for benzo[a]fluoranthene is C20H12. It belongs to the group of polycyclic aromatic hydrocarbons (PAHs). The IUPAC name is pentacyclo[10.7.1.02,7.08,20.014,19]icosa-1(20),2,4,6,8,10,12,14,16,18-decaene"@en .