@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/23def9be-7b96-47cc-98c6-af5fdebf0dab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/23def9be-7b96-47cc-98c6-af5fdebf0dab> .