@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d878d78c-a8c6-4ae5-8c09-bc74e2d0ed81> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d878d78c-a8c6-4ae5-8c09-bc74e2d0ed81> .