@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f90f078c-a265-4e65-9e83-28febdd23534> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f90f078c-a265-4e65-9e83-28febdd23534> .