@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ac2f042-8257-479a-823b-19a9dae793b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ac2f042-8257-479a-823b-19a9dae793b5> .