@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ff2b4ab-c34b-4784-9d19-74dde3e60075> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ff2b4ab-c34b-4784-9d19-74dde3e60075> .