@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b39a815d-f073-41ca-b721-eb6547ee9539> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b39a815d-f073-41ca-b721-eb6547ee9539> .