@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8a67821-b7ee-4c93-ae40-12f69c645e87> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8a67821-b7ee-4c93-ae40-12f69c645e87> .