@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac2d2fce-dc63-41e1-9d14-5512bc66faba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac2d2fce-dc63-41e1-9d14-5512bc66faba> .