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

actris_vocab:perfluoroheptanoicacid
  skos:prefLabel "perfluoroheptanoic acid"@en ;
  a skos:Concept .

actris_vocab:precipitationphase
  skos:prefLabel "precipitation phase"@en ;
  a skos:Concept .

<https://w3id.org/iadopt/ont/hasProperty> rdfs:label "Observed Property"@en .
actris_vocab:precipitationvariables
  skos:prefLabel "precipitation variables"@en ;
  a skos:Concept ;
  skos:narrower actris_vocab:precipitationperfluoroheptanoicacidmassconcentration .

<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:precipitationperfluoroheptanoicacidmassconcentration
  skos:broader actris_vocab:precipitationvariables, actris_vocab:variable ;
  skos:prefLabel "precipitation perfluoroheptanoic acid mass concentration"@en ;
  ns0:hasObjectOfInterest actris_vocab:perfluoroheptanoicacid ;
  ns0:hasProperty actris_vocab:massconcentration ;
  dc:creator <https://orcid.org/0000-0002-8981-0805> ;
  ns0:hasMatrix actris_vocab:precipitationphase ;
  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. Precipitation is liquid or frozen water that forms in the atmosphere and falls to the earth. It comes in many forms, like rain, snow, and sleet. The chmical formula for perfluoroheptanoic acid is C7HF13O2. It belongs to the group of persitent organic pollutants (POPs) known as polyfluoroalkyl substances (PFAS). The IUPAC name is 2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoroheptanoic acid"@en ;
  a skos:Concept .

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