@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a9ff725-75d6-4907-a657-d98784a550b8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a9ff725-75d6-4907-a657-d98784a550b8> .