@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d81dc5d-728e-43a6-bf84-893dadf8a4b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d81dc5d-728e-43a6-bf84-893dadf8a4b1> .