@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6c9bc944-b1fc-4821-867a-8943cea20869> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6c9bc944-b1fc-4821-867a-8943cea20869> .