@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff423f5b-f6a8-4ea5-8237-b1e2a530f571> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff423f5b-f6a8-4ea5-8237-b1e2a530f571> .