@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91160f1a-f440-4ddc-ba96-11d31cee2670> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91160f1a-f440-4ddc-ba96-11d31cee2670> .