@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab8b6e59-19fd-46dd-8d3c-edef75213578> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab8b6e59-19fd-46dd-8d3c-edef75213578> .