@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30dff1c7-ad0e-4908-9a56-4ff19d4ada1b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30dff1c7-ad0e-4908-9a56-4ff19d4ada1b> .