@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f91c1bfe-9ce8-49da-929d-6626ccf76757> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f91c1bfe-9ce8-49da-929d-6626ccf76757> .