@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19c91821-e96b-46d1-aa85-2e67d56d977c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19c91821-e96b-46d1-aa85-2e67d56d977c> .