@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff83c41f-6a67-48d7-a016-7e33fbd4046d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff83c41f-6a67-48d7-a016-7e33fbd4046d> .