@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af35e045-f80e-4b9c-872e-91512469602c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af35e045-f80e-4b9c-872e-91512469602c> .