@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d90e0a02-4ff3-40c8-a4db-da10af53c3ff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d90e0a02-4ff3-40c8-a4db-da10af53c3ff> .