@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31977952-8ebb-4f58-9753-0f779fe373c8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31977952-8ebb-4f58-9753-0f779fe373c8> .