@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d7cf168c-c6a1-4252-8ccc-c20f471be662> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d7cf168c-c6a1-4252-8ccc-c20f471be662> .