@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:succinicacid
  skos:prefLabel "succinic acid"@en ;
  a skos:Concept .

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:aerosolparticlesuccinicacidmassconcentration .

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

actris_vocab:aerosolparticlesuccinicacidmassconcentration
  ns0:hasObjectOfInterest actris_vocab:succinicacid ;
  ns0:hasMatrix actris_vocab:aerosolparticlephase ;
  dc:creator <https://orcid.org/0000-0002-8981-0805> ;
  skos:broader actris_vocab:variable, actris_vocab:aerosolvariables ;
  skos:prefLabel "aerosol particle succinic acid mass concentration"@en ;
  ns0:hasProperty actris_vocab:massconcentration ;
  skos:inScheme actris_vocab: ;
  a skos:Concept ;
  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 chmical formula for succinic acid is C4H6O4. It belongs to the group of carboxylic acids & anhydrides. The IUPAC name is butanedioic acid"@en .

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