@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/fb45cf70-178c-4687-8a13-babd5a513c68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/fb45cf70-178c-4687-8a13-babd5a513c68> .