@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8b60e428-c903-41e3-b3fc-17212cf93e1f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8b60e428-c903-41e3-b3fc-17212cf93e1f> .