@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e78821f9-cdcb-461c-b137-d2e7ac20e0fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e78821f9-cdcb-461c-b137-d2e7ac20e0fc> .