@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52c55761-5484-414a-943e-55b82fea6971> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52c55761-5484-414a-943e-55b82fea6971> .