@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f8ecb4ec-8ead-444b-b8ed-0980a297706b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f8ecb4ec-8ead-444b-b8ed-0980a297706b> .