@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18dfc884-ef35-4117-bc1b-57a41ecba0ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18dfc884-ef35-4117-bc1b-57a41ecba0ee> .