@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31c88048-5bcb-4f01-91df-9edd0b369746> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31c88048-5bcb-4f01-91df-9edd0b369746> .