@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ad6fe719-fdb4-44ce-b917-74d01791e40c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ad6fe719-fdb4-44ce-b917-74d01791e40c> .