@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d8e7b51e-a7ff-4fce-975a-0cd140ef5421> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d8e7b51e-a7ff-4fce-975a-0cd140ef5421> .