@prefix : <https://www.semantic-network.de/umthes/>.
@prefix dc: <http://purl.org/dc/elements/1.1/>.
@prefix dct: <http://purl.org/dc/terms/>.
@prefix foaf: <http://xmlns.com/foaf/spec/>.
@prefix iqvoc: <http://try.iqvoc.net/schema#>.
@prefix owl: <http://www.w3.org/2002/07/owl#>.
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>.
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#>.
@prefix schema: <https://www.semantic-network.de/umthes/schema#>.
@prefix skos: <http://www.w3.org/2004/02/skos/core#>.
@prefix skosxl: <http://www.w3.org/2008/05/skos-xl#>.
@prefix sns: <https://sns.uba.de/schema#>.
@prefix void: <http://rdfs.org/ns/void#>.

:_00009548 skos:prefLabel "Filtration"@de;
           skos:prefLabel "filtration"@en.
:_00001083 skos:prefLabel "Biologische Abwasserreinigung"@de;
           skos:prefLabel "biological wastewater treatment"@en.
:_311816bb a skos:Concept;
           schema:memberOf :LU50;
           schema:memberOf :WA51;
           skos:inScheme :scheme;
           skosxl:altLabel :TH_00649049;
           skos:altLabel "biofilter"@en;
           skosxl:prefLabel :TH_00005026;
           skos:prefLabel "Biofiltration"@de;
           skosxl:prefLabel :TH_00649048;
           skos:prefLabel "biofiltration"@en;
           skosxl:altLabel :TH_00005025;
           skos:altLabel "Biofilter"@de;
           skosxl:hiddenLabel :TH_00623509;
           skos:hiddenLabel "biological filter"@en;
           skos:broader :_00009548;
           skos:related :_00001083;
           skos:closeMatch <http://www.eionet.europa.eu/gemet/concept/12280>.