@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/30a50465-4e5b-49dd-8612-e0e10fc0dbde> rdfs:isDefinedBy <https://stad.gent/data/blank_node/30a50465-4e5b-49dd-8612-e0e10fc0dbde> .