@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/644e2ebd-5381-44f3-8c4a-8925ff67529c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/644e2ebd-5381-44f3-8c4a-8925ff67529c> .