@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e816443e-81d1-475f-80fb-ac5904e97379> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e816443e-81d1-475f-80fb-ac5904e97379> .