@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b1dfe79-9d61-45f6-805c-3fde2b69d2cd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b1dfe79-9d61-45f6-805c-3fde2b69d2cd> .