@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50d06c5a-48a4-4c83-88b8-51408ddedd2c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50d06c5a-48a4-4c83-88b8-51408ddedd2c> .