@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/fffaef22-aade-4b14-94b9-b8adf9bbd770> rdfs:isDefinedBy <https://stad.gent/data/blank_node/fffaef22-aade-4b14-94b9-b8adf9bbd770> .