@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90044a87-215a-4fc7-af3c-a9f9de4e7b6a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90044a87-215a-4fc7-af3c-a9f9de4e7b6a> .