@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6568f681-59d1-4c91-a8e5-2bba22a24288> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6568f681-59d1-4c91-a8e5-2bba22a24288> .