@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28f54a7f-7eae-4cdd-80b9-5bb978467d4b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28f54a7f-7eae-4cdd-80b9-5bb978467d4b> .