@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8dc1e991-50cf-4e4f-807d-11a3cb52bf71> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8dc1e991-50cf-4e4f-807d-11a3cb52bf71> .