@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b42e7873-1135-41ef-aab4-48d0ab97fec2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b42e7873-1135-41ef-aab4-48d0ab97fec2> .