@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c21ba10a-7588-4a9c-81db-be08a24b213a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c21ba10a-7588-4a9c-81db-be08a24b213a> .