@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/619acad4-e023-4fbc-a6a8-f8cd678c17bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/619acad4-e023-4fbc-a6a8-f8cd678c17bd> .