@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ef5c8e1-08a5-4773-98bf-704b9fa6b969> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ef5c8e1-08a5-4773-98bf-704b9fa6b969> .