@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e87d8c15-5afb-4f4f-8658-1cdf60574605> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e87d8c15-5afb-4f4f-8658-1cdf60574605> .