@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55bffda8-238f-4641-b36a-54212b1cc573> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55bffda8-238f-4641-b36a-54212b1cc573> .