@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21adbb85-ef79-46f2-8804-e1b52af9d6e3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21adbb85-ef79-46f2-8804-e1b52af9d6e3> .