@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31a66306-6da2-4c97-92a1-56371f005a35> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31a66306-6da2-4c97-92a1-56371f005a35> .