@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54ec1e4a-4783-4a7e-9334-1cf9fd1ffc77> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54ec1e4a-4783-4a7e-9334-1cf9fd1ffc77> .