@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50fa862e-a0fe-4a07-9104-e99e30ad3c11> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50fa862e-a0fe-4a07-9104-e99e30ad3c11> .