@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b41f2f21-a4b8-4505-b9ea-526c472fc4ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b41f2f21-a4b8-4505-b9ea-526c472fc4ae> .