@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b12e8ca-518e-4bc7-9f3c-308edd5f6bc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b12e8ca-518e-4bc7-9f3c-308edd5f6bc1> .