@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b17add6-1ac8-40e1-8d37-8878f3d1e1eb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b17add6-1ac8-40e1-8d37-8878f3d1e1eb> .