@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6b86fe4-4671-4802-8031-4378672fa835> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6b86fe4-4671-4802-8031-4378672fa835> .