@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99af322c-036b-4f04-bc08-149e41fc998c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99af322c-036b-4f04-bc08-149e41fc998c> .