@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffffdb41-b475-4553-b7f6-5cb28a62e9aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffffdb41-b475-4553-b7f6-5cb28a62e9aa> .