@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56e9ac68-700b-42db-b336-502bcf888161> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56e9ac68-700b-42db-b336-502bcf888161> .