@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ddb1e2f-b49f-4991-bc7c-152e068abcae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ddb1e2f-b49f-4991-bc7c-152e068abcae> .