@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90f2666e-d784-4931-ae34-7a3b22ec9b97> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90f2666e-d784-4931-ae34-7a3b22ec9b97> .