@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9cf7154e-0eea-4671-a651-fd06caf370a7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9cf7154e-0eea-4671-a651-fd06caf370a7> .