@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f49cfd79-c80a-4fe9-80dd-dc4d11c33afa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f49cfd79-c80a-4fe9-80dd-dc4d11c33afa> .