@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c951bac4-5307-47cc-a7fd-35a94b275fdc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c951bac4-5307-47cc-a7fd-35a94b275fdc> .