@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54fa0c86-53ec-4c7e-8453-3f42e61cbd87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54fa0c86-53ec-4c7e-8453-3f42e61cbd87> .