@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/818e05f2-9318-456f-97e1-589379ba451d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/818e05f2-9318-456f-97e1-589379ba451d> .