@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b78b3ff0-0235-4339-8538-7089ea8c2d2c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b78b3ff0-0235-4339-8538-7089ea8c2d2c> .