@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d91d5607-7a2d-4be8-ba21-0a752bcce84e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d91d5607-7a2d-4be8-ba21-0a752bcce84e> .