@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a78aa629-273f-4964-8560-72ea5336f41c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a78aa629-273f-4964-8560-72ea5336f41c> .