@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bb54a6fd-4ce4-4070-b32c-2ffc6adae821> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bb54a6fd-4ce4-4070-b32c-2ffc6adae821> .