@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa580068-0bb4-471c-9434-5023c9968533> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa580068-0bb4-471c-9434-5023c9968533> .