@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a909d9f6-6df9-4fea-960b-4f50558a6048> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a909d9f6-6df9-4fea-960b-4f50558a6048> .