@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49304a57-4d8a-4791-87fe-f36b72c407fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49304a57-4d8a-4791-87fe-f36b72c407fa> .