@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df31d848-d912-4c39-bb6e-5f2b730a09da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df31d848-d912-4c39-bb6e-5f2b730a09da> .