@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87ae9d9a-e313-4fa7-95a7-9dbda649025d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87ae9d9a-e313-4fa7-95a7-9dbda649025d> .