@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff455793-b079-446e-bcfc-b4d042bc0c74> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff455793-b079-446e-bcfc-b4d042bc0c74> .