@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15779f5c-5b06-412b-a671-abbda0cfbb7f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15779f5c-5b06-412b-a671-abbda0cfbb7f> .