@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68a36fe1-0814-4438-bbdf-fcd031e165ca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68a36fe1-0814-4438-bbdf-fcd031e165ca> .