@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6cd6ffda-be63-4c52-b21f-1565bc150bbe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6cd6ffda-be63-4c52-b21f-1565bc150bbe> .