@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19c91e60-b36a-4e30-b1bf-50c31e67ca3f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19c91e60-b36a-4e30-b1bf-50c31e67ca3f> .