@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4aad37f-4d05-4884-9850-a0ea3839973d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4aad37f-4d05-4884-9850-a0ea3839973d> .