@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffb415ed-9c89-4e78-833a-67fc4982faa2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffb415ed-9c89-4e78-833a-67fc4982faa2> .