@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3af3b4ff-8244-4864-b705-6b9de0f9c3f2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3af3b4ff-8244-4864-b705-6b9de0f9c3f2> .