@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1767fa22-249c-4856-a5ef-7175716b17ce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1767fa22-249c-4856-a5ef-7175716b17ce> .