@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9e36c99-271d-4d28-ab98-288c488e1ebf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9e36c99-271d-4d28-ab98-288c488e1ebf> .