@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99c87d9d-8628-4bed-aeef-bb64745ce119> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99c87d9d-8628-4bed-aeef-bb64745ce119> .