@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef3238d6-2252-4b17-b894-20baa241b9bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef3238d6-2252-4b17-b894-20baa241b9bb> .