@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:aerosolparticlePBDE28massconcentration
  a skos:Concept ;
  ns0:hasMatrix actris_vocab:aerosolparticlephase ;
  ns0:hasProperty actris_vocab:massconcentration ;
  skos:broader actris_vocab:variable, actris_vocab:aerosolvariables ;
  skos:altLabel "aerosol particle PBDE 28 mass concentration"@en ;
  skos:inScheme actris_vocab: ;
  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. A chemical species denoted by X may be described by a single term such as \"nitrogen\" or a phrase such as \"nox_ expressed_ as_ nitrogen\". \"Aerosol\" means the system of suspended liquid or solid particles in air (except cloud droplets) and their carrier gas, the air itself. Aerosol particles take up ambient water (a process known as hygroscopic growth) depending on the relative humidity and the composition of the particles. The chemical formula for 2,4,4′-Tribromodiphenyl ether is C12H7Br3O. It is a member of the group of persitent organic pollutants (POPs) known as polybrominated diphenyl ethers (PBDEs). The IUPAC name is 2,4-dibromo-1-(4-bromophenoxy)benzene"@en ;
  dc:creator <https://orcid.org/0000-0002-8981-0805> ;
  ns0:hasObjectOfInterest actris_vocab:PBDE28 ;
  skos:prefLabel "aerosol particle 2,4,4′-tribromodiphenyl ether mass concentration"@en .

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

actris_vocab:aerosolvariables
  skos:prefLabel "aerosol variables"@en ;
  a skos:Concept ;
  skos:narrower actris_vocab:aerosolparticlePBDE28massconcentration .

ns0:hasProperty rdfs:label "Observed Property"@en .
ns0:hasMatrix rdfs:label "Observation Matrix"@en .
ns0:hasObjectOfInterest rdfs:label "Object Of Interest"@en .
actris_vocab:
  skos:prefLabel "ACTRIS Vocabulary"@en ;
  a skos:ConceptScheme .

actris_vocab:PBDE28
  skos:prefLabel "2,4,4′-tribromodiphenyl ether"@en ;
  a skos:Concept .

actris_vocab:variable
  skos:prefLabel "variable"@en ;
  a skos:Concept ;
  skos:narrower actris_vocab:aerosolparticlePBDE28massconcentration .

actris_vocab:aerosolparticlephase
  skos:prefLabel "aerosol particle phase"@en ;
  a skos:Concept .