@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b645be5a-e132-4380-bd86-059714e35dab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b645be5a-e132-4380-bd86-059714e35dab> .