@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8f89df40-7b89-410c-8a34-667b3b75bb4d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8f89df40-7b89-410c-8a34-667b3b75bb4d> .