@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8efc61f2-f45f-45bf-bb3d-43b76ff297b0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8efc61f2-f45f-45bf-bb3d-43b76ff297b0> .