@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8d18603-110a-4971-ab4e-7b17523c5d21> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8d18603-110a-4971-ab4e-7b17523c5d21> .