@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8d390309-d089-41c0-bd85-d503f5fb3b18> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8d390309-d089-41c0-bd85-d503f5fb3b18> .