@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a148381-a621-4d92-b4bc-19d0ace4cf31> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a148381-a621-4d92-b4bc-19d0ace4cf31> .