@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a15b0d0e-19ef-4e05-b428-faefeb425573> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a15b0d0e-19ef-4e05-b428-faefeb425573> .