@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c73cf50c-6fb4-4821-b318-ef24dd8873da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c73cf50c-6fb4-4821-b318-ef24dd8873da> .