@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e997acec-880c-4a68-b129-d33e495090bc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e997acec-880c-4a68-b129-d33e495090bc> .