@prefix afo: <http://www.yso.fi/onto/afo/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix ns0: <http://www.yso.fi/onto/afo-meta/> .
@prefix yso: <http://www.yso.fi/onto/yso/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .

afo:p3690
  skos:altLabel "cation exchange"@en ;
  ns0:stalista "tarkista" ;
  ns0:tietue "n", "btx=ioninvaihto", "cc=22", "md=1995-09-05", "stalista=tarkista", "ctx=kationinvaihto", "ed=1986-02-01", "rtx=anioninvaihto", "sta=hyväksytty", "fte=cation exchange" ;
  a skos:Concept ;
  ns0:md "1995-09-05" ;
  ns0:siirtopv "2006-03-03" ;
  ns0:id "1480" ;
  ns0:ed "1986-02-01" ;
  skos:broader afo:p3061 ;
  skos:prefLabel "kationinvaihto"@fi ;
  skos:inScheme yso:conceptscheme ;
  ns0:sta "hyväksytty" .

yso:conceptscheme
  rdfs:label "http://www.yso.fi/onto/yso" ;
  a skos:ConceptScheme .

afo:p3061
  skos:prefLabel "ioninvaihto"@fi ;
  a skos:Concept ;
  skos:narrower afo:p3690 .