@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/397a898e-619a-4e43-8251-8e9c3a800acb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/397a898e-619a-4e43-8251-8e9c3a800acb> .