@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad63f220-b6b3-447e-aba3-709b197d7079> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad63f220-b6b3-447e-aba3-709b197d7079> .