@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddffec79-8a98-401a-9627-b0bfdaae7c51> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddffec79-8a98-401a-9627-b0bfdaae7c51> .