@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ffa7a89-0c3d-43f3-b3a0-960269eb3d83> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ffa7a89-0c3d-43f3-b3a0-960269eb3d83> .