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

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:gasandparticlePCB60massconcentration .

actris_vocab:gasandparticlePCB60massconcentration
  ns0:hasObjectOfInterest actris_vocab:PCB60 ;
  skos:inScheme actris_vocab: ;
  skos:broader actris_vocab:gasandparticlevariables, actris_vocab:variable ;
  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 PCB 60 is C12H6Cl4 . It belongs to the group of persitent organic pollutants (POPs) known as polychlorinated biphenyls (PCBs). The IUPAC name is 2,3,4,4'-Tetrachlorobipheny"@en ;
  skos:prefLabel "gas and particle PCB 60 mass concentration"@en ;
  ns0:hasProperty actris_vocab:massconcentration ;
  ns0:hasMatrix actris_vocab:gasandparticlephase ;
  a skos:Concept ;
  dc:creator <https://orcid.org/0000-0002-8981-0805> .

ns0:hasProperty rdfs:label "Observed Property"@en .
ns0:hasMatrix rdfs:label "Observation Matrix"@en .
actris_vocab:PCB60
  skos:prefLabel "PCB 60"@en ;
  a skos:Concept .

ns0:hasObjectOfInterest rdfs:label "Object Of Interest"@en .
actris_vocab:
  skos:prefLabel "ACTRIS Vocabulary"@en ;
  a skos:ConceptScheme .

actris_vocab:variable
  skos:prefLabel "variable"@en ;
  a skos:Concept ;
  skos:narrower actris_vocab:gasandparticlePCB60massconcentration .