@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca0554ad-e338-40ff-b7e8-609d96ec68a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca0554ad-e338-40ff-b7e8-609d96ec68a8> .