@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/81760947-7487-48b8-a5af-461008b63854> rdfs:isDefinedBy <https://stad.gent/data/blank_node/81760947-7487-48b8-a5af-461008b63854> .