@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9673d772-fd7b-4280-81fa-767fea12afab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9673d772-fd7b-4280-81fa-767fea12afab> .