@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1b72728-7463-4aa7-bbee-3912b5301be2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1b72728-7463-4aa7-bbee-3912b5301be2> .