@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5ef11b25-61b4-4003-b52a-3e20c9851d79> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5ef11b25-61b4-4003-b52a-3e20c9851d79> .