@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1dc9d9b0-0dfe-453f-9d79-42d975cab0f2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1dc9d9b0-0dfe-453f-9d79-42d975cab0f2> .