@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac0d2a15-c448-4230-9475-5dd8df663cf9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac0d2a15-c448-4230-9475-5dd8df663cf9> .