@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20ddc40b-b140-4105-ac5a-2fe748c83167> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20ddc40b-b140-4105-ac5a-2fe748c83167> .