@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/638d502b-9ced-4a18-828d-37f2b74edb6d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/638d502b-9ced-4a18-828d-37f2b74edb6d> .