@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19778df1-a3ea-4825-b559-7cf37c064104> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19778df1-a3ea-4825-b559-7cf37c064104> .