@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4f7d46ef-fbf8-42d8-8438-31daf17848ca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4f7d46ef-fbf8-42d8-8438-31daf17848ca> .