@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31fd5c16-0c60-42cd-8f4f-3ea6b2bcd9a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31fd5c16-0c60-42cd-8f4f-3ea6b2bcd9a8> .