@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1807063-5673-4028-99cb-42829c8fac63> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1807063-5673-4028-99cb-42829c8fac63> .