@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff6ce22e-2983-45da-a9e3-88c5e050fcf3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff6ce22e-2983-45da-a9e3-88c5e050fcf3> .