@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8d71780d-471b-49df-b608-b47173d83be4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8d71780d-471b-49df-b608-b47173d83be4> .