@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3490048e-4cff-4f34-8f93-da03b6646402> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3490048e-4cff-4f34-8f93-da03b6646402> .