@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f9001d6-6254-4874-a686-1b40a29e0b2d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f9001d6-6254-4874-a686-1b40a29e0b2d> .