@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c4f7d68d-1510-438e-8d84-b8402346ba8e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c4f7d68d-1510-438e-8d84-b8402346ba8e> .