@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6251a2d5-bd81-4b19-bf5d-a293cd2d401a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6251a2d5-bd81-4b19-bf5d-a293cd2d401a> .