@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4e1723ea-b6dc-4998-aa31-fbd7733562fc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4e1723ea-b6dc-4998-aa31-fbd7733562fc> .