@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e87a99a9-a1be-4674-9186-4a52e5b69be0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e87a99a9-a1be-4674-9186-4a52e5b69be0> .