@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ad78968-6796-492a-80a1-70c6f10e020a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ad78968-6796-492a-80a1-70c6f10e020a> .