@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c99a9a1-546d-4063-ac95-361dfbff3503> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c99a9a1-546d-4063-ac95-361dfbff3503> .