@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a818e179-a277-4d07-afd4-c9b0e1ea2761> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a818e179-a277-4d07-afd4-c9b0e1ea2761> .