@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e68aeb49-3717-49a6-bc91-e12b9f0f6520> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e68aeb49-3717-49a6-bc91-e12b9f0f6520> .