@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/391cf4c2-3e4c-42c5-8221-fe930924f89f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/391cf4c2-3e4c-42c5-8221-fe930924f89f> .