@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f90ea9c-9f5f-4a63-9c1a-2cf6c919403f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f90ea9c-9f5f-4a63-9c1a-2cf6c919403f> .