@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/816cefa3-fab3-4563-9ec0-403f21979554> rdfs:isDefinedBy <https://stad.gent/data/blank_node/816cefa3-fab3-4563-9ec0-403f21979554> .