@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4d68d893-7e80-45da-9214-58e131fcbed6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4d68d893-7e80-45da-9214-58e131fcbed6> .