@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c437b3e9-73c7-4827-be02-d261fc064ab7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c437b3e9-73c7-4827-be02-d261fc064ab7> .