@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b4ef039-fea9-4569-a4cb-121cefe6cf60> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b4ef039-fea9-4569-a4cb-121cefe6cf60> .