@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/648a8f33-a6fe-47cf-93f4-e9be73fe0bdb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/648a8f33-a6fe-47cf-93f4-e9be73fe0bdb> .