@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/71ab9ec1-3405-47eb-bc9e-c560e821afb1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/71ab9ec1-3405-47eb-bc9e-c560e821afb1> .