@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6a491600-c4fc-4be2-a338-2340014df98a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6a491600-c4fc-4be2-a338-2340014df98a> .