@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15491c9c-cb7b-4530-9e60-7c088a4e3c1a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15491c9c-cb7b-4530-9e60-7c088a4e3c1a> .