@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/81366f82-845c-40dd-a7e1-a5d7e68947ca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/81366f82-845c-40dd-a7e1-a5d7e68947ca> .