@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9ccf8e15-629f-42fa-a728-dedfc5f6b974> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9ccf8e15-629f-42fa-a728-dedfc5f6b974> .