@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af007415-898f-45e6-ac41-d005308c4e75> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af007415-898f-45e6-ac41-d005308c4e75> .