@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f78f1ef9-84a3-4f17-b903-dc8cb64f2345> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f78f1ef9-84a3-4f17-b903-dc8cb64f2345> .