@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/407adb21-200f-475c-ae47-e570b725bbcc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/407adb21-200f-475c-ae47-e570b725bbcc> .