@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68d9b208-b064-481c-b20d-6f877035218a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68d9b208-b064-481c-b20d-6f877035218a> .