@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6f54a54-038b-407c-b99a-623f209ed857> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6f54a54-038b-407c-b99a-623f209ed857> .