@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ae49bf1-4520-486c-b516-908e6bdf396b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ae49bf1-4520-486c-b516-908e6bdf396b> .