@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/561e9cbb-ba8b-45fa-90a8-21d952839836> rdfs:isDefinedBy <https://stad.gent/data/blank_node/561e9cbb-ba8b-45fa-90a8-21d952839836> .