@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b63d7eb-efd4-49cd-9521-37e3349b133e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b63d7eb-efd4-49cd-9521-37e3349b133e> .