@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6f9c3545-aac8-48cd-9624-f3b41b472ffa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6f9c3545-aac8-48cd-9624-f3b41b472ffa> .