@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90e5ec9f-e704-4f59-b5e1-d6d182d3b912> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90e5ec9f-e704-4f59-b5e1-d6d182d3b912> .