@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ba19991b-1fbc-4f59-a461-dda733202c29> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ba19991b-1fbc-4f59-a461-dda733202c29> .