@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f52ba2a-a4a5-413c-a4ac-6677448e10ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f52ba2a-a4a5-413c-a4ac-6677448e10ee> .