@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1af3bcbe-e79b-4fd2-ac1d-517d6dcefd48> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1af3bcbe-e79b-4fd2-ac1d-517d6dcefd48> .