@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9fb639fa-3318-4145-8006-16bab3be46de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9fb639fa-3318-4145-8006-16bab3be46de> .