@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ef1074b-72af-4f8e-b927-e80d47bea928> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ef1074b-72af-4f8e-b927-e80d47bea928> .