@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/172424cb-9dd4-445e-8237-a5d22ff2990d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/172424cb-9dd4-445e-8237-a5d22ff2990d> .