@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af5109ee-d07a-446c-8fc7-3d72d2422c10> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af5109ee-d07a-446c-8fc7-3d72d2422c10> .