@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1ed1b5f-0cdf-414f-b914-e34ffc7cad73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1ed1b5f-0cdf-414f-b914-e34ffc7cad73> .