@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec1d949f-c584-4973-a5ca-393919a90279> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec1d949f-c584-4973-a5ca-393919a90279> .