@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61cff0e4-59a6-4eb4-9d36-dae5719af84c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61cff0e4-59a6-4eb4-9d36-dae5719af84c> .