@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c8539a08-ce55-4209-89f6-b2e67ec44059> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c8539a08-ce55-4209-89f6-b2e67ec44059> .