@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68934e66-ea5b-4856-9ea5-d80a5c9d3d96> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68934e66-ea5b-4856-9ea5-d80a5c9d3d96> .