@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e91f0fde-375d-47b8-b393-975f5c937dc3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e91f0fde-375d-47b8-b393-975f5c937dc3> .