@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/812b416d-6bcb-4689-b87e-42429c17bbec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/812b416d-6bcb-4689-b87e-42429c17bbec> .