@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0a1993a4-e7b4-47ef-a937-5c8477a42ecd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0a1993a4-e7b4-47ef-a937-5c8477a42ecd> .