@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef43bd56-2d20-4674-b473-04b57a0a65b6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef43bd56-2d20-4674-b473-04b57a0a65b6> .