@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f50c7190-704f-4d8f-8889-b06f4fd386a4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f50c7190-704f-4d8f-8889-b06f4fd386a4> .