@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/fff225fb-acbc-4e5f-83b7-2f348c431261> rdfs:isDefinedBy <https://stad.gent/data/blank_node/fff225fb-acbc-4e5f-83b7-2f348c431261> .