@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3c8621ac-4f07-4004-82f2-9d2456e29a33> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3c8621ac-4f07-4004-82f2-9d2456e29a33> .