@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aaf6eb63-ca33-41dc-a272-165ff3871728> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aaf6eb63-ca33-41dc-a272-165ff3871728> .