@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d17879ad-a68d-4f2c-912c-e7752facb571> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d17879ad-a68d-4f2c-912c-e7752facb571> .