@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/819ac41b-896b-4e28-85c0-e1a48e8726ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/819ac41b-896b-4e28-85c0-e1a48e8726ab> .