@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9b71e41-e2df-4c9f-975b-d7791101d983> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9b71e41-e2df-4c9f-975b-d7791101d983> .