@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28a1e0fb-924e-49b1-849a-72bf357caf1c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28a1e0fb-924e-49b1-849a-72bf357caf1c> .