@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/490d0a3b-4ecf-4f36-9f1e-81d852bfaca1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/490d0a3b-4ecf-4f36-9f1e-81d852bfaca1> .