@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ce9f344b-50ce-45a6-afda-92fba853be41> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ce9f344b-50ce-45a6-afda-92fba853be41> .