@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91fa6a98-051e-4681-ba20-c1e7a07e52a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91fa6a98-051e-4681-ba20-c1e7a07e52a8> .