@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/250587c8-ce3b-417f-9652-7d59573d775f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/250587c8-ce3b-417f-9652-7d59573d775f> .