@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99c8117e-f3cd-4c35-8e76-22880ce10fac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99c8117e-f3cd-4c35-8e76-22880ce10fac> .