@prefix n0: . @prefix n1: . @prefix n2: . @prefix n3: . @prefix n4: . n1:hasIdentifier , ; n1:hasAvailableDate "2020-09-22T06:35:26.173118"^^; n1:createdBy "init"; a n4:Concept; n1:aclRead "public"; n1:hasTitle "Tunnelling"@en, "Tunnelbau"@de; n4:prefLabel "Tunnelbau"@de, "Tunnelling"@en; n1:isPartOf ; n4:inScheme ; n1:hasUpdatedRole "init"; n1:hasUpdatedDate "2024-01-18T13:36:00.876343"^^; n4:notation "207207"; n4:broader .