@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a5c91b4f-4b54-4aee-8634-fb820fbe00ea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a5c91b4f-4b54-4aee-8634-fb820fbe00ea> .