@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15b218a6-b919-4076-837e-69d4bf4687a4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15b218a6-b919-4076-837e-69d4bf4687a4> .