@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21066bab-ff7c-432c-86bb-0156b303b392> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21066bab-ff7c-432c-86bb-0156b303b392> .