@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b48b8575-13ef-4bb9-9261-21152e72f5ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b48b8575-13ef-4bb9-9261-21152e72f5ae> .