@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/497b778f-83cc-4c96-a718-cda2b51da775> rdfs:isDefinedBy <https://stad.gent/data/blank_node/497b778f-83cc-4c96-a718-cda2b51da775> .