@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af1cb93a-0370-4b02-ba85-9dea03557874> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af1cb93a-0370-4b02-ba85-9dea03557874> .