@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4b68ac5e-70ac-421c-ac66-8c6247f947c9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4b68ac5e-70ac-421c-ac66-8c6247f947c9> .