@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ac01e8a-4d9f-4784-ac99-190ee8e87bdd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ac01e8a-4d9f-4784-ac99-190ee8e87bdd> .