@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90ec2dbe-7ccc-4dca-9278-da9458e5cca5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90ec2dbe-7ccc-4dca-9278-da9458e5cca5> .