@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f1f7c747-8438-4786-a672-fe102217519b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f1f7c747-8438-4786-a672-fe102217519b> .