@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9d11903-fd11-4b5c-8100-016a9a004643> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9d11903-fd11-4b5c-8100-016a9a004643> .