@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54f79840-8066-49f9-a16d-6d16f93d3e17> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54f79840-8066-49f9-a16d-6d16f93d3e17> .