@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7ef01ca-0d91-4212-90ef-45c9862ac332> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7ef01ca-0d91-4212-90ef-45c9862ac332> .