@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c978b15c-e5ab-4d32-a72a-b18cddf8450b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c978b15c-e5ab-4d32-a72a-b18cddf8450b> .