@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/623c9e76-b3f3-46d1-b38e-e37a66409ea9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/623c9e76-b3f3-46d1-b38e-e37a66409ea9> .