@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/520d4afb-8c64-4b04-a460-0899d9eeae4d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/520d4afb-8c64-4b04-a460-0899d9eeae4d> .