@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:moss
  skos:prefLabel "moss"@en ;
  a skos:Concept .

actris_vocab:massfraction
  skos:prefLabel "mass fraction"@en ;
  a skos:Concept .

<https://w3id.org/iadopt/ont/hasProperty> rdfs:label "Observed Property"@en .
actris_vocab:vegetationvariables
  skos:prefLabel "vegetation variables"@en ;
  a skos:Concept ;
  skos:narrower actris_vocab:mossPCB52massfraction .

<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:mossPCB52massfraction
  ns0:hasProperty actris_vocab:massfraction ;
  skos:broader actris_vocab:variable, actris_vocab:vegetationvariables ;
  ns0:hasContextObject actris_vocab:moss ;
  skos:inScheme actris_vocab: ;
  dc:creator <https://orcid.org/0000-0002-8981-0805> ;
  skos:definition "Moss X mass fraction is the ratio of mass of a substance X to the total mass of the dried moss. The chmical formula for PCB 52 is C12H6Cl4. It belongs to the group of persistent organic pollutants known as polychlorinated biphenyls (PCBs). The IUPAC name is 2,2′,5,5′-Tetrachlorobiphenyl"@en ;
  skos:prefLabel "moss PCB 52 mass fraction"@en ;
  ns0:hasMatrix actris_vocab:vegetation ;
  ns0:hasObjectOfInterest actris_vocab:PCB52 ;
  a skos:Concept .

actris_vocab:vegetation
  skos:prefLabel "vegetation"@en ;
  a skos:Concept .

actris_vocab:PCB52
  skos:prefLabel "PCB 52"@en ;
  a skos:Concept .

actris_vocab:variable
  skos:prefLabel "variable"@en ;
  a skos:Concept ;
  skos:narrower actris_vocab:mossPCB52massfraction .

ns0:hasContextObject rdfs:label "Context Object"@en .