@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f18d7bd4-d7c4-406e-bbfa-49be41e96f5d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f18d7bd4-d7c4-406e-bbfa-49be41e96f5d> .