@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 .

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

<https://w3id.org/iadopt/ont/hasProperty> rdfs:label "Observed Property"@en .
actris_vocab:mass69organiccompoundsmassconcentration
  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'. This property concerns the isobaric group with atomic mass 69, and consists with current knowledge of furan, isoprene, and cyclopentene. The IUPAC name for furan is furan, isoprene is isoprene, and cyclopentene is cyclopentene."@en ;
  skos:prefLabel "mass 69 organic compounds mass concentration"@en ;
  skos:broader actris_vocab:variable, actris_vocab:tracegasvariables ;
  ns0:hasProperty actris_vocab:massconcentration ;
  skos:inScheme actris_vocab: ;
  a skos:Concept ;
  ns0:hasObjectOfInterest actris_vocab:mass69organiccompounds ;
  dc:creator <https://orcid.org/0000-0002-3380-3470> ;
  ns0:hasMatrix actris_vocab:gasphase .

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:mass69organiccompoundsmassconcentration .

actris_vocab:mass69organiccompounds
  skos:prefLabel "mass 69 organic compounds"@en ;
  a skos:Concept .

actris_vocab:variable
  skos:prefLabel "variable"@en ;
  a skos:Concept ;
  skos:narrower actris_vocab:mass69organiccompoundsmassconcentration .