@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7868a850-733d-4d98-86cd-9a94e4209d41> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7868a850-733d-4d98-86cd-9a94e4209d41> .