@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffcffc03-78d5-445f-90cb-c18c71e23ee3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffcffc03-78d5-445f-90cb-c18c71e23ee3> .