@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec9e59af-efe7-4808-b5cd-c4b4e87881e2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec9e59af-efe7-4808-b5cd-c4b4e87881e2> .