@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28d101f9-66b1-455b-b992-e9b96d817f6f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28d101f9-66b1-455b-b992-e9b96d817f6f> .