@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4e91eef-d585-4fba-93bf-4243037941d6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4e91eef-d585-4fba-93bf-4243037941d6> .