@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d217c617-fcd6-4551-9fb1-1679bb97e216> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d217c617-fcd6-4551-9fb1-1679bb97e216> .