@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9e51638-e705-4246-aea0-51aee03da2a0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9e51638-e705-4246-aea0-51aee03da2a0> .