@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d0578a43-23dd-4492-abf6-9dd38c22daac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d0578a43-23dd-4492-abf6-9dd38c22daac> .