@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b4902b0-e38a-42e5-af93-2bac360e40cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b4902b0-e38a-42e5-af93-2bac360e40cc> .