@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31307431-883c-4bd9-9f12-4d92d836176f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31307431-883c-4bd9-9f12-4d92d836176f> .