@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a278b9fb-cd56-4991-9155-34e56f4f41ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a278b9fb-cd56-4991-9155-34e56f4f41ae> .