@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/991a6a7c-cf7c-4383-96f0-45a768193884> rdfs:isDefinedBy <https://stad.gent/data/blank_node/991a6a7c-cf7c-4383-96f0-45a768193884> .