@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/71816ff9-a807-4584-adae-c12929cdc989> rdfs:isDefinedBy <https://stad.gent/data/blank_node/71816ff9-a807-4584-adae-c12929cdc989> .