@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6b509b94-9b42-4521-8d67-0ab7a9102b1e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6b509b94-9b42-4521-8d67-0ab7a9102b1e> .