@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67dc712c-252c-4f90-8a02-ad5d6d76b32d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67dc712c-252c-4f90-8a02-ad5d6d76b32d> .