@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c7af89fe-bb6b-4c87-8481-e752f816087a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c7af89fe-bb6b-4c87-8481-e752f816087a> .