@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/538f4629-ef06-45e8-af0c-f05cb4209ecb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/538f4629-ef06-45e8-af0c-f05cb4209ecb> .