@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff703bf9-9b87-4623-8e6d-6cb6f62987ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff703bf9-9b87-4623-8e6d-6cb6f62987ae> .