@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/971fe5c7-59e3-41e9-a143-63486db22b9b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/971fe5c7-59e3-41e9-a143-63486db22b9b> .