@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ef4fd80-5d31-49f1-9463-13d68743ae30> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ef4fd80-5d31-49f1-9463-13d68743ae30> .