@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c18d2e2b-7fb0-4899-9f18-a48ee60beb2d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c18d2e2b-7fb0-4899-9f18-a48ee60beb2d> .