@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49d3d804-73eb-4eb1-b661-fb3df3f22cef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49d3d804-73eb-4eb1-b661-fb3df3f22cef> .