@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8317ab8-c86e-4222-a7b7-50145a650840> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8317ab8-c86e-4222-a7b7-50145a650840> .