@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca51ec9e-e317-4310-b2c7-cb233e21c82a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca51ec9e-e317-4310-b2c7-cb233e21c82a> .