@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix addterms: <https://w3id.org/zpid/vocabs/addterms/> .

<https://w3id.org/zpid/vocabs/terms/34830>
  skos:narrowMatch addterms:FieldResearch ;
  skos:narrower addterms:FieldResearch .

addterms:FieldResearch
  skos:prefLabel "Field Research"@en, "Feldforschung"@de ;
  a skos:Concept ;
  skos:broadMatch <https://w3id.org/zpid/vocabs/terms/34830> ;
  skos:broader <https://w3id.org/zpid/vocabs/terms/34830> .