@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9803ad87-72cb-4faf-a261-45b52bc849b4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9803ad87-72cb-4faf-a261-45b52bc849b4> .