@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/649d2d93-e061-4ea4-afb0-945a2554cf5c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/649d2d93-e061-4ea4-afb0-945a2554cf5c> .