@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7309f7bf-b272-4095-ab71-e7924ed1e797> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7309f7bf-b272-4095-ab71-e7924ed1e797> .