@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6690b863-fb22-4b6d-857c-a842a259b46b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6690b863-fb22-4b6d-857c-a842a259b46b> .