@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a13771ba-07a4-4228-8c60-332aab29f4ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a13771ba-07a4-4228-8c60-332aab29f4ac> .