@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50fdeb76-e4b4-4e47-ac1c-8bc032b3d2b2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50fdeb76-e4b4-4e47-ac1c-8bc032b3d2b2> .