@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/645912b3-cd7f-4569-84a6-a9b5f3e8466b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/645912b3-cd7f-4569-84a6-a9b5f3e8466b> .