@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9a1cf231-dc98-442a-b512-21db8ef1329c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9a1cf231-dc98-442a-b512-21db8ef1329c> .