@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f50bc56-e770-4543-a171-e964306fb05b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f50bc56-e770-4543-a171-e964306fb05b> .