@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28975e32-0dfb-4137-9b1c-5aaee405d292> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28975e32-0dfb-4137-9b1c-5aaee405d292> .