@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dd63f91f-59d5-420a-9bd2-dab09380f8fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dd63f91f-59d5-420a-9bd2-dab09380f8fb> .