@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c90683c0-f2f1-4552-bb01-15eaef96ed7a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c90683c0-f2f1-4552-bb01-15eaef96ed7a> .