@prefix envthes: <http://vocabs.lter-europe.net/EnvThes/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix dc: <http://purl.org/dc/terms/> .

envthes:
  skos:prefLabel "EnvThes"@en ;
  a skos:ConceptScheme .

envthes:22301
  skos:inScheme envthes: ;
  a skos:Concept ;
  skos:note "[controlled by ] Leca Stefan 14.06.2013\" , \"[source of definition ] wikipedia"@en ;
  skos:altLabel "basal area of tree"@en ;
  skos:scopeNote "US LTER controlled vocabulary"@en ;
  skos:exactMatch <https://vocab.lternet.edu/vocab/vocab/?tema=56>, <http://en.wikipedia.org/wiki/basal_area> ;
  skos:definition "Basal area is the term used in forest management that defines the area of a given section of land that is occupied by the cross-section of tree trunks and stems at their base."@en ;
  skos:broader envthes:20935 ;
  skos:prefLabel "tree basal area"@en ;
  dc:creator "herbert.schentz@umweltbundesamt.at"@en .

envthes:20935
  skos:prefLabel "variable"@en ;
  a skos:Concept ;
  skos:narrower envthes:22301 .