@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61a52eb8-158c-4737-82af-dc313a015844> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61a52eb8-158c-4737-82af-dc313a015844> .