@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9b3e49d-1934-41a6-9da0-fc7f0559f59b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9b3e49d-1934-41a6-9da0-fc7f0559f59b> .