@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50d43a15-0106-4918-a7a2-88ac1318e482> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50d43a15-0106-4918-a7a2-88ac1318e482> .