@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef244157-95fd-42ba-8745-d20cdcf72fc1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef244157-95fd-42ba-8745-d20cdcf72fc1> .