@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf4f9345-55ee-410f-92f1-425c47ff9da9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf4f9345-55ee-410f-92f1-425c47ff9da9> .