@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ed9a7c1-f381-49d6-b426-b88e54338840> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ed9a7c1-f381-49d6-b426-b88e54338840> .