@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90ec93e8-6e88-482f-8e13-d50c675dd1df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90ec93e8-6e88-482f-8e13-d50c675dd1df> .