@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8ffb460-4fca-4aac-ad6a-28988a899320> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8ffb460-4fca-4aac-ad6a-28988a899320> .