@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7d21df84-e69f-4ad5-8961-a8151459e524> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7d21df84-e69f-4ad5-8961-a8151459e524> .