@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19bd9dda-aec3-4ef4-8c37-191400d8986b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19bd9dda-aec3-4ef4-8c37-191400d8986b> .