@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20d41c8f-f6e1-4b83-af58-6718ee031551> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20d41c8f-f6e1-4b83-af58-6718ee031551> .