@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8caf5f94-b9ac-486a-907d-a33ab456770b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8caf5f94-b9ac-486a-907d-a33ab456770b> .