@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28da415e-e3b4-4dfe-9b31-70395efa94fd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28da415e-e3b4-4dfe-9b31-70395efa94fd> .