@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/250c1350-a96e-4563-b259-98bf1e72c1ab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/250c1350-a96e-4563-b259-98bf1e72c1ab> .