@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ab481ad-925f-4317-886b-0578d9c3365d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ab481ad-925f-4317-886b-0578d9c3365d> .