@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/681a2d91-6ce7-40de-a1f2-d19ba52d54af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/681a2d91-6ce7-40de-a1f2-d19ba52d54af> .