@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa52b731-dca8-4b79-a5d6-029f1392c9dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa52b731-dca8-4b79-a5d6-029f1392c9dc> .