@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/498e1c87-fa16-48ae-848e-bc7da0ae706a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/498e1c87-fa16-48ae-848e-bc7da0ae706a> .