@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18d0fd9c-f34d-4fae-bb4a-61fe9c14be8d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18d0fd9c-f34d-4fae-bb4a-61fe9c14be8d> .