@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/fff3af9b-920d-4988-96f2-e8eea38862f8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/fff3af9b-920d-4988-96f2-e8eea38862f8> .