@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/918e988c-39e0-4b46-83fb-2f575243215b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/918e988c-39e0-4b46-83fb-2f575243215b> .