@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ffca806-f720-4d3c-aeaf-ae82df544c3f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ffca806-f720-4d3c-aeaf-ae82df544c3f> .