@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/913fa615-d848-48d7-a61a-7e818f437a22> rdfs:isDefinedBy <https://stad.gent/data/blank_node/913fa615-d848-48d7-a61a-7e818f437a22> .