@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54c767af-e9c7-47fe-9a12-6240b067e195> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54c767af-e9c7-47fe-9a12-6240b067e195> .