@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e54650b5-8054-4d7c-a6a9-0e9109c66c81> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e54650b5-8054-4d7c-a6a9-0e9109c66c81> .