@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf50c478-ae12-46d7-972a-943d274d6fc4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf50c478-ae12-46d7-972a-943d274d6fc4> .