@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51050e25-5708-45c7-9341-abe2daa6395b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51050e25-5708-45c7-9341-abe2daa6395b> .