@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:gasphase
  skos:prefLabel "gas phase"@en ;
  a skos:Concept .

<https://w3id.org/iadopt/ont/hasProperty> rdfs:label "Observed Property"@en .
actris_vocab:mass57.033organiccompoundsamountfraction
  a skos:Concept ;
  ns0:hasMatrix actris_vocab:gasphase ;
  skos:definition "Amount fraction is used in the construction mole_fraction_of_X_in_Y, where X is a material constituent of Y. This property concerns the isobaric group with atomic mass 57.033, and consists with current knowledge of acrolein, methylketene. The chemical formula for acrolein is C3H4O, methylketene is C3H4O. The IUPAC name for acrolein is prop-2-enal, methylketene is unknown."@en ;
  ns0:hasProperty actris_vocab:amountfraction ;
  skos:broader actris_vocab:variable, actris_vocab:tracegasvariables ;
  skos:inScheme actris_vocab: ;
  ns0:hasObjectOfInterest actris_vocab:mass57.033organiccompounds ;
  skos:prefLabel "mass 57.033 organic compounds amount fraction"@en ;
  dc:creator <https://orcid.org/0000-0002-3380-3470> .

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:tracegasvariables
  skos:prefLabel "trace gas variables"@en ;
  a skos:Concept ;
  skos:narrower actris_vocab:mass57.033organiccompoundsamountfraction .

actris_vocab:amountfraction
  skos:prefLabel "amount fraction"@en ;
  a skos:Concept .

actris_vocab:variable
  skos:prefLabel "variable"@en ;
  a skos:Concept ;
  skos:narrower actris_vocab:mass57.033organiccompoundsamountfraction .

actris_vocab:mass57.033organiccompounds
  skos:prefLabel "mass 57.033 organic compounds"@en ;
  a skos:Concept .