@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/850c0d13-32f2-4980-808a-23a621573391> rdfs:isDefinedBy <https://stad.gent/data/blank_node/850c0d13-32f2-4980-808a-23a621573391> .