@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/fb9ac6b4-646f-41df-9fc2-8a0cb529d829> rdfs:isDefinedBy <https://stad.gent/data/blank_node/fb9ac6b4-646f-41df-9fc2-8a0cb529d829> .