@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af75e7b2-e969-47fd-8b02-bf8c6ce3451a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af75e7b2-e969-47fd-8b02-bf8c6ce3451a> .